Saved Bookmarks
This section includes InterviewSolutions, each offering curated multiple-choice questions to sharpen your knowledge and support exam preparation. Choose a topic below to get started.
| 25551. |
What is fourmala of find middle term of ap |
| Answer» If terms are odd then middle term is n+1/2 the term but if they are even then middle term is mean of n/2 th and n/2+1 th term | |
| 25552. |
Which book is better for board preparations |
|
Answer» ncert and also a sample paper books Sample paper only Ncert only |
|
| 25553. |
Deepest port of india |
|
Answer» Gangavaram port is located in vishakhapatnam in andhra pradesh It is situated in andhra pradesh Where it is Krishnapatnam Port or Gangavaram Port |
|
| 25554. |
If cot theta=3x-1/12x then show that cot theta +cosec theta=6x or -1/6x |
| Answer» Wait ,...??? | |
| 25555. |
Is it essential to pass in school pre-board exam to sit in the board exam ?? |
|
Answer» If fails in a single subject then too ? You have to score more than 60%, then you get good percentage in March board exam . Yes..... Its essential bro.. Yes it is Yes |
|
| 25556. |
Only 1 month left for the exams |
|
Answer» What\'s app? Not 1 month 33 days only No.. Mtlb?? Ig par ho? Jitna ab tk padh skti hu... Kitna pada hai Pta h to... |
|
| 25557. |
Prove that the length of two tangents draw from an external point to a circle are equal |
| Answer» Ncert pd le | |
| 25558. |
How to know that where to construct in a questions of triangle |
|
Answer» Because in triangle we need not to construct It is not que.of triangle but is que.of construction. |
|
| 25559. |
What is corrole? |
|
Answer» It is an aeromatic organic chemical.It\'s structure is like corrin ring and it has 9 carbon atoms in it\'s structure. Corrole?? Not corrosion Manasvi i asked fir corrole When the surface of a metal is attacked by air, water n other substances, it is said to be corrode.... |
|
| 25560. |
Games |
| Answer» ? | |
| 25561. |
Solve by quadratic equation a²b²x²-(4b4 -3a4)x-12a²b²=0 |
| Answer» | |
| 25562. |
Sum and product of zeroes of quadratic polynomial is -1/2 and -3 ..what are the zeroes of polynomial |
|
Answer» Sandeep u r friend of shekher Ek dam jhakkaas✌✌✌ Kaise chal rahi hai studies Its very easy Main patna se Haryana se and u Kahan se ho yar?? Hello bro.... jatin Hlo 1 and -3/2 Pehle polynomial nikalo phir zeros |
|
| 25563. |
Calculate the HCF of 3 ki power 3 into 5 and 3 ki power 2 into 5 ki power 2 |
| Answer» 3 ki power 2 ×5 | |
| 25564. |
how many terms are there in the sequence 60,56,52,.......,-56. |
| Answer» Surely it will 30 | |
| 25565. |
Express the HCF of 48 and 18 as a linear combination. |
|
Answer» Sorry this is for else What\'s this |
|
| 25566. |
In an ap, the sum of n term is 3n square/2+13n/2 find the 25th term |
|
Answer» Kya bhai kya hua ans....to batao am I right or wrong? It is 80 sure |
|
| 25567. |
Over attempt=negative marks? |
| Answer» No | |
| 25568. |
All prepare for board |
|
Answer» Give suggestions Hey exam time coaching attend karon ya nhi Hahahahaha sst me 4 subject hai esh baar sab se jadaa haramre class me sst me hi cross laga hai sst aur computer sci Sst toh Maine bhe start kere hai but kuch samajh may he nhi aa rha Mera maths best hai aur sst me laga hun Bas math ka ncert and exampler ka baacha huaa hai sst also fine economics and geography almost done MATHS is fine but Sst ka Der hai Bio also fine What about mathematics Except bio...+hindi Yes Geogrpahy computer science all prepared Same herw No No |
|
| 25569. |
Evaluate questions |
| Answer» | |
| 25570. |
Cos^3 |
| Answer» | |
| 25571. |
2+2+2-2 |
|
Answer» 4 Simple 4 |
|
| 25572. |
Sin theta + cos theta=√2 then evaluate tantheta + cot theta |
| Answer» SinA+cos A=√2 Squaring both sides to getSin^2A +cos^2A +2sinAcosA=21+2sinAcosA=2We get,Sin AcosA=1/2Now tanA+cotA=sin A/cosA+cosA/sinA=1/sinAcosAPutting the value tanA+cotA=2 | |
| 25573. |
HCF OF 124 AND 326 |
| Answer» 2 | |
| 25574. |
SinA+sin^3A=.cos^2A than prove that cos^6A+4cos^4A-8cos^2a=4 |
| Answer» | |
| 25575. |
Which is best sample paper to practice |
|
Answer» Rajasthan n u Aap kahaa sa ho fir Oo My friend name is also same Ohk Nope Gungun you are from haryana Oswal |
|
| 25576. |
The sum of first n term of ap given sn=(2n)2+3n |
|
Answer» What is the Q What we have to find out ??? Man???? Amandeep please tell what exactly this question is asking?? |
|
| 25577. |
Sec+tan-1/tan-sec+1 ko solve kr skta h koi??? |
|
Answer» 1+sin/cos Welcome ANJALI. Thank uu yar Anjali first of all change whole the equation in terms of SIN and COS and then solve further. Plz btao n yaro Nha koi nahi hai maths lover. ?? Ha Are u math lover then solve this. |
|
| 25578. |
Sec A + Tan A=p,prove that sin A= p^2-1/p^2+1 |
| Answer» Answer immediately | |
| 25579. |
X_a+ y_b=2 |
| Answer» | |
| 25580. |
x=root 5 root 5 root 5 infinite |
| Answer» | |
| 25581. |
Find the sum of first 22 terms of an AP in which d=7 and 22nd term is 149 |
|
Answer» 1661 Answer is 1661 S22 came 1661 Use formula.... n/2{ 2a + (n-1)d} n is 22....a is 2...d is 7 Then ur a =2 Firstly....a +21d = 149 |
|
| 25582. |
Evaluate x²-3/x²+3√3x-12 x=√3 |
| Answer» | |
| 25583. |
How can I CBSE test paper for exam2018 |
|
Answer» It\'s available on this app nd with solutions too On this app... |
|
| 25584. |
What is your favourite topic in maths |
|
Answer» Yes.... Algebra Geometry Trigonometry and algebra Hiiiiiiiiiiiiioiiiiiiiiii Algebra |
|
| 25585. |
What is the nearest point on X axis of2 , -5 |
|
Answer» (0,2) (2, -5) is in forth quadrant, nearest point on X -axis will be (2,0) (0,5) |
|
| 25586. |
Prove that (4,-1) (6,0) (7,2) and (5,-1) are the vertices of the rhomus. |
|
Answer» Distance formula use krege if we teke A(4,-1) B(6,0) C(7,2) D(5,-1) than find the dist of AB CD BC DA they should be equal By distance formula find out the distance of the diagonals and by section formula check whether they have same mid point |
|
| 25587. |
X2+y2=20 |
| Answer» What we have to Dane in this | |
| 25588. |
If the diameter of a semicircular protractor is 14cm then find it\'s perimeter . Use pie 22/7 |
| Answer» 36cm | |
| 25589. |
1/a+1/b=a+b and 1/a.a+1/b.b=2 find the value of X and y |
| Answer» 1 is the value of x and y | |
| 25590. |
can two numbers have 18 as their HCF and 380 as their LCM? give reasons |
| Answer» No,Because LCM must be completely divisible by HCF. | |
| 25591. |
Sin+cos=1 |
| Answer» Sin^2 + Cos^2 =1 | |
| 25592. |
Find the 7th term from the end of A.P. 7,10,13...,184. |
|
Answer» t7=25 166 A=7,d=3,a+6dyour solve in answere |
|
| 25593. |
Find the value of cosec30degree geometrically |
| Answer» 2 | |
| 25594. |
10.4 |
| Answer» | |
| 25595. |
Find sum of 10 terms of following A.P 3 |
| Answer» Complete the term | |
| 25596. |
What is sure event |
| Answer» Sure event and impossible event. A sure event is the one that contains the whole sample space. For example, in our experiment of throwing a dice and noting the result, the event . | |
| 25597. |
X=Asinq y=bsinq find (b) 2(x)+(a)2(y)2 |
| Answer» | |
| 25598. |
If ax +by =2a _2b |
| Answer» | |
| 25599. |
Which is the most easiest chapters in math.. |
|
Answer» Trigonometry... All All the chapters of algebra |
|
| 25600. |
Can two number have 18 as thair hcf and 380 as their lcm |
|
Answer» Because LCM is always divisible by HCF No |
|