Explore topic-wise InterviewSolutions in Current Affairs.

This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.

1.

I want answers fast please ​

Answer» HOPE THIS WILL HELP YOU
2.

0.25=0.5p-9please give the answer question above .​

Answer»

37/2Step-by-step EXPLANATION:MARK me as BRAINLIEST if this HELPS...

3.

WRITE THE FOLLOWING NUMERALS A.FORTY FIVE LAKH SIX THOUSAND NINEB. SEVEN CRORE THREE HUNDRED FORTY TWO​

Answer»

A. 45,60,009B. 7,00,00,342

4.

If A=x²+xy - 6, B= 6xy-2x²+1 and C= 3x²+7-3xy, find: A+B-C please solve figure like solution. my question answer is. -4x²+10xy-12​

Answer»

my answer is 2x² + 4xy - 14Step-by-step EXPLANATION:I got this anwer because you have REARRANGE the given numbers. If you THINK my answer is correct the LIKE and VOTE me

5.

Find the area of triangular park whose sides are 30 cm 20 cm 15 cmusing herons formula​

Answer» 9000 cm squareStep-by-step explanation:Calculation..30cm * 20cm * 15 cmAs formula is LENGTH*BREADTH*HEIGHT
6.

Answers these questions please need best quality answer otherwise it will reported ​

Answer»

the answer from the CHAPTER LINEAR equation in two VARIABLE

7.

-617+33-233 step by step​

Answer»

-817Step-by-step EXPLANATION:-617+33=-584 because ADDITION COMES first-584-233=-817 HOPE this HELPS

8.

Draw different lines and angles on chart paper using real object​

Answer»

here can not do OK byeeeeerrrrr

9.

Represent the following numbers on the number line. -2/3​

Answer» HOPE this HELP youStep-by-step explanation:PLEASE MARK me as brainliest.
10.

एचसीएफ यूजिंग प्राइम फैक्टराइजेशन मेथड 9,15,33​

Answer»

-STEP EXPLANATION:एचसीएफ यूजिंग प्राइम फैक्टराइजेशन मेथड 9,15,33

11.

3. SI on 5000 for 5 yr at 10% per annum is equal to UJNV 1998] (1) * 250 (2) 2000 (3) * 2500 (4) * 2800​

Answer»

3.2500Step-by-step EXPLANATION:

12.

The zeroes of the polynomial x² -144 are?

Answer»

What is the zero of the polynomial X2 - x? THUS, 0 and 1 are two zero of GIVEN polynomial.

13.

Please answer this as fast as you all can ​

Answer»

143/45Step-by-step EXPLANATION:MARK me as BRAINLIEST if this HELPS...

14.

Find zeroes of following quadratic polynomial 5x^2+2-7x and verify the relationship between the zeroes and its coefficients​

Answer» ROES of FOLLOWING QUADRATIC polynomial 5x^2+2-7x and verify the relationship between the ZEROES and its coefficients
15.

The length and width of rectangle S are twice those of rectangle R. How many times as great is the area of rectangle S than the area of rectangle R?

Answer»

-STEP EXPLANATION:the AREA of RECTANGLE R is four TIMES than area of rectangle S

16.

Hamid says 5/3 is a rational number and 5 is only a natural number.Sakshi says both are rational numbers. Who do you agree with?​

Answer»

I AGREE with Sakshi.Step-by-step EXPLANATION:As all NATURAL number are also rational number .5 /1

17.

प्रिंसिपल रूपीस 500 रेट 8% टाइम 3 ईयर्स find CI​

Answer»

-STEP explanation:500 (1+8/100)3 -500=500×108/100×108/100 ×108/100 -500 =129.86

18.

If 231.813 litres of oil is in 3 cans of 10 equal capacity find the capacity of oil in each can​

Answer» TOTAL oil=21.875 LITRES or21875 millilitres.Total cans=3312.oil in each can = =AROUND 6.60 MILLILITRE in each can.
19.

Plz solve my questions plz​

Answer»

-STEP EXPLANATION:I HOPE this ANS is HELPFUL

20.

একটি খনিতে একটি লিফট ৪ মিনিটে 24 মিটার নীচে নামে। লিফটটা যদি সমবেগে চলে তবে লিফটটা 6 মিনিটে কত মিটার নীচে থাকবে? ওই লিফটটা যদি ভূমির 10 মিটার উপর থেকে নীচে নামতে শুরু করে তবে 70 মিনিটে ভূমির কতটা নীচে থাকবে ?​

Answer»

darao AMI bol6i PL amaka FOLLOW.. KORO

21.

Find the area of a triangular park whose are 30cm 20cm 15cm by herons formula​

Answer»

formula!!S=a+b+c= ABC/2 √s(s-a)(s-b)(s-c)A= 30cmB= 20cmC= 15cmS= (a+b+c) /2S=(30+20+15)/2S= 65/2aap ka question thoda galat LEG rha h because ager YE SAHI hota TOH 2 se divide ho jata

22.

The speed of car is 70 km/hr.Find the distance covered in 3 1/2 hours of journey​

Answer»

Mike drives his car at a speed of 70 km per hour. How much distance will he COVER in 3 hours 30 MINUTES? = 3 ½ hours. = 245 km.Step-by-step EXPLANATION:

23.

Write the period and place of 1 in the numeral 310253​

Answer» HELP my WIFE has FIVE BIG BUMM
24.

Which of the following number is not a perfect square

Answer»

Squares of all INTEGERS are known as perfect squares. All perfect squares END in 1, 4, 5, 6, 9 or 00 (i.e. Even number of zeros). Therefore, a number that ends in 2, 3, 7 or 8 is not a perfect square.

25.

Find area of circle whose radius is 28m​

Answer» RADIUS = 28M π = To FIND : Area of CIRCLE = ? Formula USED : Area of circle =πr² × (28)² = Hence, Area of Circle is 616/7.Nikkuuuu~
26.

Plot points (4,0)(-3,0)(2,0) ​

Answer»

3,0)(2,0)

27.

Please answer it plese ​

Answer»

I can't see the FULL QUESTION first of all you CLICK it again and then post it

28.

Every rational number is one of the following except:​

Answer» REAL number is a value that REPRESENTS a QUANTITY ALONG the number line.Real number includes all rational and IRRATIONAL numbers.Rational numbers are .
29.

8. Check whether the given pairs of fractions are equivalent 3 12(iii)(1)62010' 408' 489. Reduce the following fractions to simplest form12150Itt)Sint()(1) 27(ii) 350​

Answer»

are yaar maths KE SIR SE puch

30.

If x²=2.5 then find x​

Answer»

-STEP EXPLANATION:x²= 25/10 so is EQUAL to 5/√10 HOPE it's HELPFUL you

31.

which of the following shows maximum fall in temperature a) 18°c to 4 ° c b) 4°c to - 2 ° c +4° c to -4°c​

Answer»

-4°i GUESS I am not SURE of this QUESTION

32.

Match the column 1land pollution 2 noise pollution ​

Answer»

993x 93X 293x 2 +ax−2=093x 2 +ax−2=0Since, one ROOT is 1, then x=193x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−193x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−B=0 has equal roots.93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36A 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=0⇒ 4b=3693x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=0⇒ 4b=36∴ b=9

33.

Divide 3.6225 by 2.3 with steps ​

Answer»

Hiiused CALCULATER for thisokkkkkkkkkk

34.

a motorbike travels 165km in 3 hours, how long will it take to travel 440 km?. please show full unitary method​

Answer»

Step-by-step EXPLANATION:speed= 165/3=55km/phdistance to travel=440kmdist./perhr= 55kmtherefore 55 x x=440 x=8 therefore it will TAKE 8HRS to travel 440 km hope it helps PLEASE MARK ME BRAILIEST

35.

7. An aeroplane flies 800 km in 1 hour. It completes the journey from Delhi to Hyderabad in 1 hours. What is the distance from Delhi to Hyderabad?​

Answer» 800KM Step-by-step EXPLANATION:
36.

Money becomes 25/16 time of exercise 2 years determine rate of interest​

Answer» REFER to the ATTACHMENT for answerhope it HELPS you
37.

Arrange the following in ascending order (i) 5/8, 5/6, 1/2​

Answer»

1/2,5/6,5/8hope it will HELP u❤️

38.

If p(x)=2x 3 -3x 2 +4x-2, then p(-1) is: a) _2 b) _ 11 c) 0 d) 1​

Answer»

P(x) = 2x³ 3x² + 4x − 2 ForP(-1), we PUT x = -1 in P(x). P(-1) = 2(-1)³ - 3(−1)² + 4(−1) — 2 - =-2-3-4-2 =-11 So, Bis correct.B-11

39.

Substract the sum sum of 3 /5 and 7/4 from the product of -5/8 and-1​

Answer» SUM of 8 / 3 and 4 / 7 is CALCULATED as below 8 / 3 + 4 / 7 = (56 + 12) / 21 We get, = 68 / 21 Product of - 3 / 7 and 14 / 9 is calculated as follows: .
40.

The wages Rs W of a man earning Rs x per hour for "t" hours are given by the formula W = xt. Find his wages for working 40 hours at a rate of Rs 39.45 per hour. *​

Answer»

Benjamin FRANKLIN showed his determination to reach Philadelphia despite his difficult and challenging journey TOWARDS this place he did not hesitate until he reached his destination even it caused SACRIFICE on his part.Step-by-step explanation:SORRY for spamming your QUESTION. please drop 30 thanks I will return you back.

41.

Please solve it plz plz plz plz plz ​

Answer»

8^2)/3^-1 = 1/5 * 64 * 3= 192/5 PLEASE MARK me As BRAINLIEST

42.

Square root of 493754

Answer»

702.676312394Step-by-step EXPLANATION:

43.

In a class test containing 20 questions, 5 marks are given for every correct answer and (-3) marks are given for every incorrect answer. Gauri attempts all questions but only 16 of her answers are correct. What is her total score?​

Answer»

ass test containing 20 QUESTIONS, 5 marks are given for every correct answer and (-3) marks are given for every incorrect answer. Gauri attempts all questions but only 16 of her answers are correct. What is her total score?Step 1 : 16 answers are correct so marks correct for each answer multiplied by 16 and we can GET the marks she GOT for ATTENDING 16 answers.Given thatGauri ATTEMPTED 16 answers correctly We know that marks each correct answer is 5 So, marks for 16 correct answers = 16 × 5 = 80 Therefore, her total score is 80

44.

Find the mean proportional between :- 7/11 and 9/308​

Answer»

633388Step-by-step EXPLANATION:(711)x=x(9308). =633388

45.

इस द कॉस्ट प्राइस ऑफ 8 इन ऑरेंज इज इक्वल टू द सेलिंग प्राइस ऑफ 16 ऑरेंज find the gain or loss percent​

Answer»

993x 93x 293x 2 +ax−2=093x 2 +ax−2=0Since, one root is 1, then x=193x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−193x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is GIVEN that ax 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has EQUAL roots.93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 293x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]93x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=093x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=0⇒ 4b=3693x 2 +ax−2=0Since, one root is 1, then x=1⇒ 3(1) 2 +a(1)−2=0⇒ 3+a−2=0⇒ a+1=0⇒ a=−1⇒ Now, it is given that ax 2 +6ax−b=0 has equal roots.∴ b 2 −4ac=0⇒ (6a) 2 −4(a)(−b)=0⇒ 36a 2 +4ab=0⇒ 36(−1) 2 +4(−1)b=0 [ Substituting a=−1 ]⇒ 36−4b=0⇒ 4b=36∴ b=9

46.

Please can anyone answer this as fast as they can coz it's urgent ​

Answer»

31/3-4/5 = 31×5-4×3/15 = 155-12/ 15 = 143/15

47.

Answer me pls it's too much urgent​

Answer»

answer is linear !!!HOPE HELP you PLZ mark as BRAINLIEST

48.

I need to find p and q with the given information in question 1 does anyone know how to do it..?

Answer»

it's not SEEN PROPERLY..PLEASE SEND it again...

49.

The yield of wheat from 6 hectares land is 280 quintals. Find the number of hectares required for a yield of 225 quintals. (here answer is 4 23 upon 28)​

Answer» GOOD MORNING PLZ MAKE as BRILLIANT
50.

[(4^2+6^2+2^3+6)]^1/2 Please find​

Answer»

is 33 :) HOPE it helpsi MIGHT be WRONG ASWELL :(