332354 + Interview Questions in Secondary School in Math Page 346 InterviewSolution

17251.	Find the co-efficient of x^2 in the expansion of (x^2+x+1)^2+(x^2-x+1)^2
Answer» Answer: 1 Step-by-step EXPLANATION:

17251.

Find the co-efficient of x^2 in the expansion of (x^2+x+1)^2+(x^2-x+1)^2

Answer»

Answer:

1

Step-by-step EXPLANATION:

Discussion

17252.	Simplify the following.(i)11cosec² theta -11cot² theta - 7 tan² theta + 7 sec² theta
Answer» please make SURE to LIKE and comment your DOUBT....

17252.

Simplify the following.(i)11cosec² theta -11cot² theta - 7 tan² theta + 7 sec² theta

Answer»

please make SURE to LIKE

and comment your DOUBT....

Discussion

17253.	The hieght of an equilateral triangle of side x is______________
Answer» ANSWER: do you have SPECIFIC VALUE

17253.

The hieght of an equilateral triangle of side x is______________

Answer»

ANSWER:

do you have SPECIFIC VALUE

Discussion

17254.	Find the range of x - [x]
Answer» HOPE it's HELPFUL MRK me BRAINLIST

17254.

Find the range of x - [x]

Answer»

HOPE it's HELPFUL

MRK me BRAINLIST

Discussion

17255.	УхIf 3*-1 = 9 and 4y + 2 = 64, find the value ofху
Answer» Answer: 3x-1=9 3x=9+1 3x=10 x=10/3 Step-by-step explanation: 4y+2=64 4y=64-2 4y=62 y=62/4 y=15.4

17255.

УхIf 3*-1 = 9 and 4y + 2 = 64, find the value ofху

Answer»

Answer:

3x-1=9

3x=9+1

3x=10

x=10/3

Step-by-step explanation:

4y+2=64

4y=64-2

4y=62

y=62/4

y=15.4

Discussion

17256.	√2 belongs to ............
Answer» ANSWER: IRRATIONAL NUMBER

17256.

√2 belongs to ............

Answer»

ANSWER:

IRRATIONAL NUMBER

Discussion

17257.	( 920) plz tell me answer of that
Answer» ANSWER: is it 180 ,I am not SURE....

17257.

( 920) plz tell me answer of that

Answer»

ANSWER:

is it 180 ,I am not SURE....

Discussion

17258.	If the cost of 1/5 litres of oil is Rs20,how much would 5/2 litres of oil cost?
Answer» Answer: 250 Step-by-step explanation: 1/5l COST Rs20 so 1L cost Rs100 hence 5/2 L cost 5/2×100=250

17258.

If the cost of 1/5 litres of oil is Rs20,how much would 5/2 litres of oil cost?

Answer»

Answer:

250

Step-by-step explanation:

1/5l COST Rs20

so 1L cost Rs100

hence 5/2 L cost 5/2×100=250

Discussion

17259.	√361 = _______.square root
Answer» $\huge\mathcal\pink{Answer}$ $\sqrt{361}$ $= 19$ HOPE it HELPS you.......

17259.

√361 = _______.square root

Answer»

$\huge\mathcal\pink{Answer}$

$\sqrt{361}$

$= 19$

HOPE it HELPS you.......

Discussion

17260.	Factorise the following expressions by grouping terms. 3xy+3y+2ax+2a
Answer» Step-by-step explanation: 3xy + 3Y + 2ax + 2A 3y(x+1) + 2a(x+1) (3y+2a) (x+1)

17260.

Factorise the following expressions by grouping terms. 3xy+3y+2ax+2a

Answer»

Step-by-step explanation:

3xy + 3Y + 2ax + 2A

3y(x+1) + 2a(x+1)

(3y+2a) (x+1)

Discussion

17261.	A hemispherical bowl is made of steel,0.25cm thick.The inner radius of the bowl is 5cm.Find the outer curved surface area of the bowl.
Answer» ANSWER: Step-by-step EXPLANATION:

17261.

A hemispherical bowl is made of steel,0.25cm thick.The inner radius of the bowl is 5cm.Find the outer curved surface area of the bowl.

Answer»

ANSWER:

Step-by-step EXPLANATION:

Discussion

17262.	Sin 30degree is multiply by cos 30 degree
Answer» $\frac{1}{2} \times \frac{ \sqrt{3} }{2} = > \frac{ \sqrt{3} }{4}$

17262.

Sin 30degree is multiply by cos 30 degree

Answer»

$\frac{1}{2} \times \frac{ \sqrt{3} }{2} = > \frac{ \sqrt{3} }{4}$

Discussion

17263.	Find the common factors:-1) -10a^4x^2-15a^6x^4+20a^2x^52) 2x(a+b)-3y(a+b)
Answer» Step-by-step explanation: 2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 -6y&a+b

17263.

Find the common factors:-1) -10a^4x^2-15a^6x^4+20a^2x^52) 2x(a+b)-3y(a+b)

Answer»

Step-by-step explanation:

2,3,4,5,6,7,8,9,10,11,12,13,14,15,16

-6y&a+b

Discussion

17264.	if triangle abc is congruent to xyz, if pq//ab then triangle abc is a/an ___________ triangle. a)right angled b)isosceles c)equilateral d)obtuse angled
Answer» HII MATE GOOD AFTERNOON YOUR ANSWER IS ISOSCELES PLEASE FOLLOW MEEE

17264.

if triangle abc is congruent to xyz, if pq//ab then triangle abc is a/an ___________ triangle. a)right angled b)isosceles c)equilateral d)obtuse angled

Answer»

HII MATE

GOOD AFTERNOON

YOUR ANSWER IS

ISOSCELES

PLEASE FOLLOW MEEE

Discussion

17265.	N^2 -1 is divisible by 8 ,if n is:(a) an integer(b) a natural no. (c) an odd integer (d) an even integer
Answer» Answer: HOPE IT IS CORRECT!!! AN INTEGER.....THAT IS OPTION (A) Step-by-step EXPLANATION: PLEASE THANK ME OR RATE

17265.

N^2 -1 is divisible by 8 ,if n is:(a) an integer(b) a natural no. (c) an odd integer (d) an even integer

Answer»

Answer:

HOPE IT IS CORRECT!!!

AN INTEGER.....THAT IS OPTION (A)

Step-by-step EXPLANATION:

PLEASE THANK ME OR RATE

Discussion

17266.	8. (a) How many hundreds make a lakh?(b) How many tens make a thousand?(C) Read the number 45 062 in hundreds, tens and ones.(d) Read the number 7 05 824 in thousands, hundreds, tens and ones.
Answer» ANSWER: C is the answer HOPE you LIKE it

17266.

8. (a) How many hundreds make a lakh?(b) How many tens make a thousand?(C) Read the number 45 062 in hundreds, tens and ones.(d) Read the number 7 05 824 in thousands, hundreds, tens and ones.

Answer»

ANSWER:

C is the answer HOPE you LIKE it

Discussion

17267.	A man buys 10 article for ₹8 and sells them at the rate of ₹1.25 per article . his profit
Answer» ANSWER: profit is of 7 RS ,the total COST he will earn is 15rs

17267.

A man buys 10 article for ₹8 and sells them at the rate of ₹1.25 per article . his profit

Answer»

ANSWER:

profit is of 7 RS ,the total COST he will earn is 15rs

Discussion

17268.	4225x^4 -130x^2 -3 +36x^2 -81y^4
Answer» ANSWER: what to do Step-by-step EXPLANATION: ?????????????????????????????????

17268.

4225x^4 -130x^2 -3 +36x^2 -81y^4

Answer»

ANSWER:

what to do

Step-by-step EXPLANATION:

?????????????????????????????????

Discussion

17269.	Which of the following is a polynomial1) x^2-5√x+22) √x+13) 5/x^2-3x+14) None of thesepleaseeeee help me
Answer» Answer: none Step-by-step explanation: as none have all the POWER of x as WHOLE NUMBERS which is a necessary CONDITION for an expression to be a polynomial....pls mark me brainliest...

17269.

Which of the following is a polynomial1) x^2-5√x+22) √x+13) 5/x^2-3x+14) None of thesepleaseeeee help me

Answer»

Answer:

none

Step-by-step explanation:

as none have all the POWER of x as WHOLE NUMBERS which is a necessary CONDITION for an expression to be a polynomial....pls mark me brainliest...

Discussion

17270.	(3+ 1/2) + (4 + 1/3) =
Answer» Answer: 7.8333334 Step-by-step EXPLANATION: In the GIVEN QUESTION (3+1/2)+(4+1/3) =(3+0.5)+(4+0.333334) = 3.5+4.3333334 = 7.8333334

17270.

(3+ 1/2) + (4 + 1/3) =

Answer»

Answer:

7.8333334

Step-by-step EXPLANATION:

In the GIVEN QUESTION (3+1/2)+(4+1/3)

=(3+0.5)+(4+0.333334)

= 3.5+4.3333334

= 7.8333334

Discussion

17271.	४) व्हर्चुअल क्लासरुमचे स्वरूप सविस्तर लिहा.
Answer» ANSWER: ES question ko karna Kya hai PLZZZ WRITE ques is clear

17271.

४) व्हर्चुअल क्लासरुमचे स्वरूप सविस्तर लिहा.

Answer»

ANSWER:

ES question ko karna Kya hai PLZZZ WRITE ques is clear

Discussion

17272.	Find the number of zeroes of the polynomialp(x)=x²-x
Answer» ANSWER: answer is this QUESTION by a U ABHI

17272.

Find the number of zeroes of the polynomialp(x)=x²-x

Answer»

ANSWER:

answer is this QUESTION by a U ABHI

Discussion

17273.	plz answer
Answer» Answer: 2 Step-by-step explanation: $\frac{3^3X64X81}{18X4^2X3^5}$ $=\frac{3^3X4^3X3^4}{2X3^2X4^2X3^5}$ $=\frac{4}{2}$ =2 HOPE IT HELPS, PLEASE THANK, FOLLOW AND MARK AS BRAINLIEST.

17273.

plz answer

Answer»

Answer:

2

Step-by-step explanation:

$\frac{3^3X64X81}{18X4^2X3^5}$

$=\frac{3^3X4^3X3^4}{2X3^2X4^2X3^5}$

$=\frac{4}{2}$

=2

HOPE IT HELPS,

PLEASE THANK, FOLLOW AND MARK AS BRAINLIEST.

Discussion

17274.	What should be added to ‐3/5 to get -1/3
Answer» =-1/3+3/5 =(-5+9)/15 =4/15

17274.

What should be added to ‐3/5 to get -1/3

Answer»

=-1/3+3/5

=(-5+9)/15

=4/15

Discussion

17275.	Solve: (-3)+(-1)-5-1
Answer» ANSWER: $\huge\underline\bold\red{Answer}$ $( - 3) + ( - 1) - 5 - 1$ $- 3 - 1 - 5 - 1$ $- 4 - 6$ $- 10$

17275.

Solve: (-3)+(-1)-5-1

Answer»

ANSWER:

$\huge\underline\bold\red{Answer}$

$( - 3) + ( - 1) - 5 - 1$

$- 3 - 1 - 5 - 1$

$- 4 - 6$

$- 10$

Discussion

17276.	How to do this? plz help by visiting my blog
Answer» ANSWER: what's your QUESTION MEANS Step-by-step EXPLANATION: where you have to VISIT

17276.

How to do this? plz help by visiting my blog

Answer»

ANSWER:

what's your QUESTION MEANS

Step-by-step EXPLANATION:

where you have to VISIT

Discussion

17277.	6. Ayush takes half an hour to reach his school from his home, if he walks at a uniform speed of 16by5 km/h.
Answer» ANSWER: DISTANCE EQUAL speed/time Step-by-step explanation: 16/5 equal 1.6 KM

17277.

6. Ayush takes half an hour to reach his school from his home, if he walks at a uniform speed of 16by5 km/h.

Answer»

ANSWER:

DISTANCE EQUAL speed/time

Step-by-step explanation:

16/5 equal 1.6 KM

Discussion

17278.	Pls tell me the answer asap pls pls pls
Answer» QUESTION 10 Cost of 12 BANANA = ₹20 Cost of 1 Banana = ₹20/12 = 1.67 Therefore, ADITYA PAY ₹1.67 for 1 Banana Hope this will help you

17278.

Pls tell me the answer asap pls pls pls

Answer»

QUESTION 10

Cost of 12 BANANA = ₹20

Cost of 1 Banana = ₹20/12

= 1.67

Therefore, ADITYA PAY ₹1.67 for 1 Banana

Hope this will help you

Discussion

17279.	What is an Mathematical proof
Answer» Answer: Here's your Answer and PLEASE MARK AS BRAINLIEST Step-by-step explanation: A mathematical proof is an INFERENTIAL argument for a mathematical statement, showing that the STATED assumptions LOGICALLY guarantee the conclusion.

17279.

What is an Mathematical proof

Answer»

Answer:

Here's your Answer and PLEASE MARK AS BRAINLIEST

Step-by-step explanation:

A mathematical proof is an INFERENTIAL argument for a mathematical statement, showing that the STATED assumptions LOGICALLY guarantee the conclusion.

Discussion

17280.	Evaluate the following using suitable property of whole numbers 268×99
Answer» Answer: 58400 answer is this above

17280.

Evaluate the following using suitable property of whole numbers 268×99

Answer»

Answer:

58400

answer is this above

Discussion

17281.	Find roots by quadratic formulas 3x2 + 16x + 5 = 0
Answer» ANSWER: $3 {x}^{2} + 16x + 5 = 0$ $3 {x}^{2} + 15x + x + 5 = 0$ $3x(x + 5) + 1(x + 5) = 0$ $(x + 5)(3x + 1) = 0$ $x = 5$ $x = \frac{ - 1}{3}$

17281.

Find roots by quadratic formulas 3x2 + 16x + 5 = 0

Answer»

ANSWER:

$3 {x}^{2} + 16x + 5 = 0$

$3 {x}^{2} + 15x + x + 5 = 0$

$3x(x + 5) + 1(x + 5) = 0$

$(x + 5)(3x + 1) = 0$

$x = 5$

$x = \frac{ - 1}{3}$

Discussion

17282.	Evaluate : (6-1-8-1-1+ (2-1-3-1)-1
Answer» $Solution To Your Question ↓ -9 is the best answer 😁? Hope You Liked It 😁? Mark Me as the brainliest and Follow Me 💗?$

17282.

Evaluate : (6-1-8-1-1+ (2-1-3-1)-1

Answer»

$Solution To Your Question ↓ -9 is the best answer 😁? Hope You Liked It 😁? Mark Me as the brainliest and Follow Me 💗?$

Discussion

17283.	If log 2 base 10 is a then log 5 base 10 is
Answer» $\huge\bf\mathfrak\green{An}\red{sw}\blue{er}$ $\huge\blue{\boxed{\pink{1-a}}}$ Mark me as❣️ BRAINLIST❣️ LEAVE me a ❣️THANKS ❣️ and don't FORGET to ❣️FOLLOW ME❣️

17283.

If log 2 base 10 is a then log 5 base 10 is

Answer»

$\huge\bf\mathfrak\green{An}\red{sw}\blue{er}$

$\huge\blue{\boxed{\pink{1-a}}}$

Mark me as❣️ BRAINLIST❣️ LEAVE me a

❣️THANKS ❣️ and don't FORGET to

❣️FOLLOW ME❣️

Discussion

17284.	Find the product of zeros of 2x^2x+10
Answer» ANSWER: 5x²+2x+10Sum of roots=-b/a=-2/5product of roots=c/a=10/5=2ratio of the sum and product=-2/5/2=-2/5* Step-by-step EXPLANATION: MAY this ANSWER will help you PLZ MARK has brainliest

17284.

Find the product of zeros of 2x^2x+10

Answer»

ANSWER:

5x²+2x+10Sum of roots=-b/a=-2/5product of roots=c/a=10/5=2ratio of the sum and product=-2/5/2=-2/5*

Step-by-step EXPLANATION:

MAY this ANSWER will help you PLZ MARK has brainliest

Discussion

17285.	X-1/x+2+x-3/x=29/20 solve for x
Answer» ANSWER: $\frac{x - 1}{x + 2} + \frac{x - 3}{x} = \frac{29}{20}$ $\frac{x(x - 1) + (x + 2)(x - 3)}{x(x + 2)} = \frac{29}{20}$ $\frac{ {x}^{2} - x + {x}^{2} - 3x + 2x - 6 }{ {x}^{2} + 2x} = \frac{29}{20}$ $\frac{ {2x}^{2} - 2x - 6 }{ {x}^{2} + 2x } = \frac{29}{20}$ $20( {2x}^{2} - 2x - 6) = 29( {x}^{2} + 2x)$ ${40x}^{2} - 40x - 120 = {29x}^{2} + 58x$ ${11x}^{2} - 98x - 120$ ${11x}^{2} - 110x + 12x - 120$ $11x(x - 10) + 12(x - 10)$ ➠ $(11x + 12)(x - 10)$ here is your answer hope is HELPS you..!!!

17285.

X-1/x+2+x-3/x=29/20 solve for x

Answer»

ANSWER:

$\frac{x - 1}{x + 2} + \frac{x - 3}{x} = \frac{29}{20}$

$\frac{x(x - 1) + (x + 2)(x - 3)}{x(x + 2)} = \frac{29}{20}$

$\frac{ {x}^{2} - x + {x}^{2} - 3x + 2x - 6 }{ {x}^{2} + 2x} = \frac{29}{20}$

$\frac{ {2x}^{2} - 2x - 6 }{ {x}^{2} + 2x } = \frac{29}{20}$

$20( {2x}^{2} - 2x - 6) = 29( {x}^{2} + 2x)$

${40x}^{2} - 40x - 120 = {29x}^{2} + 58x$

${11x}^{2} - 98x - 120$

${11x}^{2} - 110x + 12x - 120$

$11x(x - 10) + 12(x - 10)$

➠ $(11x + 12)(x - 10)$

here is your answer

hope is HELPS you..!!!

Discussion

17286.	What is positive integer
Answer» Answer: In MATHEMATICS, the natural numbers are those used for counting and ordering. In common mathematical terminology, words COLLOQUIALLY used for counting are "CARDINAL numbers" and words CONNECTED to ordering represent "ordinal numbers". Thanks

17286.

What is positive integer

Answer»

Answer:

In MATHEMATICS, the natural numbers are those used for counting and ordering. In common mathematical terminology, words COLLOQUIALLY used for counting are "CARDINAL numbers" and words CONNECTED to ordering represent "ordinal numbers".

Thanks

Discussion

17287.	एक्स की पावर सेक्स माइनस 729 को सॉल्व करना है
Answer» ANSWER: ENGLISH m TYPE KR.......

17287.

एक्स की पावर सेक्स माइनस 729 को सॉल्व करना है

Answer»

ANSWER:

ENGLISH m TYPE KR.......

Discussion

17288.	The production of rational number and it's multiplicative increase is always
Answer» The product of RATIONAL NUMBER and it's MULTIPLICATIVE INVERSE is always one.

Discussion

17289.	Find the quadratic polynomial the sum of whose zeroes are - 10 and the product of its zeros is -39
Answer» ANSWER: Step-by-step explanation:let roots of quadratic EQUATION are x and y x+y= - 10(GIVEN) x×y= - 39(given) Quadratic equation will be t^2 - (x+y)/at + xy/a at^2 + 10t - 39

17289.

Find the quadratic polynomial the sum of whose zeroes are - 10 and the product of its zeros is -39

Answer»

ANSWER:

Step-by-step explanation:let roots of quadratic EQUATION are x and y

x+y= - 10(GIVEN)

x×y= - 39(given)

Quadratic equation will be

t^2 - (x+y)/at + xy/a

at^2 + 10t - 39

Discussion

17290.	Write gives 3 natural numbers which are multiples of 5
Answer» Answer: 10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100 Step-by-step EXPLANATION:

17290.

Write gives 3 natural numbers which are multiples of 5

Answer»

Answer:

10,15,20,25,30,35,40,45,50,55,60,65,70,75,80,85,90,95,100

Step-by-step EXPLANATION:

Discussion

17291.	5x² -4x +2 =0 solve by factorisation method
Answer» ANSWER: TRINOMIAL cannot be factorised. so do it with SRIDHAR ACHARYA FORMULA

17291.

5x² -4x +2 =0 solve by factorisation method

Answer»

ANSWER:

TRINOMIAL cannot be factorised.

so do it with SRIDHAR ACHARYA FORMULA

Discussion

17292.	Coefficient of x in(3x+2)(4x-3) is
Answer» Step-by-step EXPLANATION: This is the ANSWER HOPE U LIKE it

17292.

Coefficient of x in(3x+2)(4x-3) is

Answer»

Step-by-step EXPLANATION:

This is the ANSWER

HOPE U LIKE it

Discussion

17293.	Write all the integers between the given pair - 0and -7
Answer» Step-by-step EXPLANATION:

17293.

Write all the integers between the given pair - 0and -7

Answer»

Step-by-step EXPLANATION:

Discussion

17294.	3a3+4a-3=? Solve the answer
Answer» ANSWER: STEP into the PROCESS hjkwoss

17294.

3a3+4a-3=? Solve the answer

Answer»

ANSWER:

STEP into the PROCESS hjkwoss

Discussion

17295.	Why is 0!=1 and not zero or infinity
Answer» $\huge \purple {Answer}$ We KNOW that X!= x(x-1)! (x-1)! = $\frac {x!}{x}$ LET x= 1 (1-1)! = $\frac {1!}{1}$ We know that 1!=1 Therefore, 0! = 1 $\boxed {Hence, Proved}$

17295.

Why is 0!=1 and not zero or infinity

Answer»

$\huge \purple {Answer}$

We KNOW that X!= x(x-1)!

(x-1)! = $\frac {x!}{x}$

LET x= 1

(1-1)! = $\frac {1!}{1}$

We know that 1!=1

Therefore, 0! = 1

$\boxed {Hence, Proved}$

Discussion

17296.	Explanation of quadratic
Answer» ANSWER:ok Step-by-step EXPLANATION:

17296.

Explanation of quadratic

Answer»

ANSWER:ok

Step-by-step EXPLANATION:

Discussion

17297.	Find angle PCQ if each side of the square is 1 units and perimeter of ∆APQ is 2 unitsdon't answer of don't know how to do the question
Answer» ANSWER: Answer:Your answer is 45°STEP-by- step explanation:Since the PERIMETER of the right triangle △APQ is 2 units, we have PQ = 2−p−q APPLYING ...

17297.

Find angle PCQ if each side of the square is 1 units and perimeter of ∆APQ is 2 unitsdon't answer of don't know how to do the question

Answer»

ANSWER:

Answer:Your answer is 45°STEP-by- step explanation:Since the PERIMETER of the right triangle △APQ is 2 units, we have PQ = 2−p−q APPLYING ...

Discussion

17298.	15x+7x-42-x = 33-x-5+2x
Answer» Answer: See this. Step-by-step explanation: HOPE it helps you...PLEASE mark this answer as the BRAINLIEST and FOLLOW me.

17298.

15x+7x-42-x = 33-x-5+2x

Answer»

Answer:

See this.

Step-by-step explanation:

HOPE it helps you...PLEASE mark this answer as the BRAINLIEST and FOLLOW me.

Discussion

17299.	From the sum of 7+3x and 6-2x+x square subtract the sum of 2x square - 3 x and 2 x square + 3 x
Answer» ANSWER: yddyyffjdndjhdcyvy fjufufh yvyfdkdng buiggkhcvu

17299.

From the sum of 7+3x and 6-2x+x square subtract the sum of 2x square - 3 x and 2 x square + 3 x

Answer»

ANSWER:

yddyyffjdndjhdcyvy fjufufh yvyfdkdng buiggkhcvu

Discussion

17300.	Sroup are playing and having great fun. The rest of them are twelve in number and are on an adjoiningand play with enthusiasm. What is the total number of apes in the forest?hill. The echo of their shrieks from the hills frightens them. They come and join the in the forest47. In a forest, a certain number of apes equal to the square of one-eighth of the total number of their
Answer» ANSWER: I didn't UNDERSTAND your QUESTION

17300.

Sroup are playing and having great fun. The rest of them are twelve in number and are on an adjoiningand play with enthusiasm. What is the total number of apes in the forest?hill. The echo of their shrieks from the hills frightens them. They come and join the in the forest47. In a forest, a certain number of apes equal to the square of one-eighth of the total number of their

Answer»

ANSWER:

I didn't UNDERSTAND your QUESTION

Discussion

Explore topic-wise InterviewSolutions in .

Find the co-efficient of x^2 in the expansion of (x^2+x+1)^2+(x^2-x+1)^2

Simplify the following.(i)11cosec² theta -11cot² theta - 7 tan² theta + 7 sec² theta​

The hieght of an equilateral triangle of side x is______________

Find the range of x - [x]​

MRK me BRAINLIST

УхIf 3*-1 = 9 and 4y + 2 = 64, find the value ofху​

√2 belongs to ............​

( 920) plz tell me answer of that​

If the cost of 1/5 litres of oil is Rs20,how much would 5/2 litres of oil cost?​

√361 = _______.square root

HOPE it HELPS you.......

Factorise the following expressions by grouping terms. 3xy+3y+2ax+2a​

A hemispherical bowl is made of steel,0.25cm thick.The inner radius of the bowl is 5cm.Find the outer curved surface area of the bowl.​

Sin 30degree is multiply by cos 30 degree

Find the common factors:-1) -10a^4x^2-15a^6x^4+20a^2x^52) 2x(a+b)-3y(a+b)​

if triangle abc is congruent to xyz, if pq//ab then triangle abc is a/an ___________ triangle. a)right angled b)isosceles c)equilateral d)obtuse angled

N^2 -1 is divisible by 8 ,if n is:(a) an integer(b) a natural no. (c) an odd integer (d) an even integer​

HOPE IT IS CORRECT!!!

AN INTEGER.....THAT IS OPTION (A)

8. (a) How many hundreds make a lakh?(b) How many tens make a thousand?(C) Read the number 45 062 in hundreds, tens and ones.(d) Read the number 7 05 824 in thousands, hundreds, tens and ones.​

A man buys 10 article for ₹8 and sells them at the rate of ₹1.25 per article . his profit​

4225x^4 -130x^2 -3 +36x^2 -81y^4

Which of the following is a polynomial1) x^2-5√x+22) √x+13) 5/x^2-3x+14) None of thesepleaseeeee help me ​

(3+ 1/2) + (4 + 1/3) =

४) व्हर्चुअल क्लासरुमचे स्वरूप सविस्तर लिहा.​

ES question ko karna Kya hai PLZZZ WRITE ques is clear

Find the number of zeroes of the polynomialp(x)=x²-x​

plz answer​

2

What should be added to ‐3/5 to get -1/3​

Solve: (-3)+(-1)-5-1

How to do this? plz help by visiting my blog

6. Ayush takes half an hour to reach his school from his home, if he walks at a uniform speed of 16by5 km/h.​

Pls tell me the answer asap pls pls pls​

What is an Mathematical proof​

Evaluate the following using suitable property of whole numbers 268×99​

Find roots by quadratic formulas 3x2 + 16x + 5 = 0

Evaluate : (6-1-8-1-1+ (2-1-3-1)-1​

If log 2 base 10 is a then log 5 base 10 is​

Find the product of zeros of 2x^2x+10

X-1/x+2+x-3/x=29/20 solve for x

What is positive integer​

एक्स की पावर सेक्स माइनस 729 को सॉल्व करना है​

The production of rational number and it's multiplicative increase is always ​

Find the quadratic polynomial the sum of whose zeroes are - 10 and the product of its zeros is -39

Write gives 3 natural numbers which are multiples of 5

5x² -4x +2 =0 solve by factorisation method

Coefficient of x in(3x+2)(4x-3) is​

Write all the integers between the given pair - 0and -7

3a3+4a-3=? Solve the answer

Why is 0!=1 and not zero or infinity​

Explanation of quadratic​

Find angle PCQ if each side of the square is 1 units and perimeter of ∆APQ is 2 unitsdon't answer of don't know how to do the question ​

15x+7x-42-x = 33-x-5+2x​

From the sum of 7+3x and 6-2x+x square subtract the sum of 2x square - 3 x and 2 x square + 3 x ​

Simplify the following.(i)11cosec² theta -11cot² theta - 7 tan² theta + 7 sec² theta

Find the range of x - [x]

УхIf 3*-1 = 9 and 4y + 2 = 64, find the value ofху

√2 belongs to ............

( 920) plz tell me answer of that

If the cost of 1/5 litres of oil is Rs20,how much would 5/2 litres of oil cost?

Factorise the following expressions by grouping terms. 3xy+3y+2ax+2a

A hemispherical bowl is made of steel,0.25cm thick.The inner radius of the bowl is 5cm.Find the outer curved surface area of the bowl.

Find the common factors:-1) -10a^4x^2-15a^6x^4+20a^2x^52) 2x(a+b)-3y(a+b)

N^2 -1 is divisible by 8 ,if n is:(a) an integer(b) a natural no. (c) an odd integer (d) an even integer

8. (a) How many hundreds make a lakh?(b) How many tens make a thousand?(C) Read the number 45 062 in hundreds, tens and ones.(d) Read the number 7 05 824 in thousands, hundreds, tens and ones.

A man buys 10 article for ₹8 and sells them at the rate of ₹1.25 per article . his profit

Which of the following is a polynomial1) x^2-5√x+22) √x+13) 5/x^2-3x+14) None of thesepleaseeeee help me

४) व्हर्चुअल क्लासरुमचे स्वरूप सविस्तर लिहा.

Find the number of zeroes of the polynomialp(x)=x²-x

plz answer

What should be added to ‐3/5 to get -1/3

6. Ayush takes half an hour to reach his school from his home, if he walks at a uniform speed of 16by5 km/h.

Pls tell me the answer asap pls pls pls

What is an Mathematical proof

Evaluate the following using suitable property of whole numbers 268×99

Evaluate : (6-1-8-1-1+ (2-1-3-1)-1

If log 2 base 10 is a then log 5 base 10 is

What is positive integer

एक्स की पावर सेक्स माइनस 729 को सॉल्व करना है

The production of rational number and it's multiplicative increase is always

Coefficient of x in(3x+2)(4x-3) is

Why is 0!=1 and not zero or infinity

Explanation of quadratic

Find angle PCQ if each side of the square is 1 units and perimeter of ∆APQ is 2 unitsdon't answer of don't know how to do the question

15x+7x-42-x = 33-x-5+2x

From the sum of 7+3x and 6-2x+x square subtract the sum of 2x square - 3 x and 2 x square + 3 x