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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.
| 4451. |
What is the value of tan 30* |
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Answer» 1/√3 1/√3 1/√3 1/2 |
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| 4452. |
Which book is best to lern mathematics |
| Answer» Elements of maths,,,,,,,,,,RD Sharma,,,,,,,,,RS Agarwal | |
| 4453. |
What is the value of tan 40° |
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| 4454. |
Exercise 4.2Ques10 i |
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| 4455. |
How can i get admission in pinnacle classes...???Do any body know?? plz answer... |
| Answer» | |
| 4456. |
Which buk u all r solving in maths ?? |
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Answer» Rd sharma R d sharma V. K bhandari Red and companion mathematics of dinesh Elements and rd |
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| 4457. |
how many chapters have u all completed in maths??? |
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Answer» Full boof of ncert and three ch of rd sharma Complex no n sets Sets, functions Nd relations Wao thats gr8..Which chapters??? 3 |
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| 4458. |
Kise ne admission liya |
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| 4459. |
2.7+3.5 |
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Answer» 2.7+3.5=2.73.5??? 6.2 |
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| 4460. |
3x+5y=2 |
| Answer» Iska krna kya h bhai ??? | |
| 4461. |
How many of you have chosen maths |
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Answer» Me Me Me Hey |
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| 4462. |
How convert the allied angles |
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| 4463. |
If log27with base 12=a..then find log16with base 6.. |
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| 4464. |
Lim y-0 {ycos©-©cosy}/y-© |
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| 4465. |
Which is more efficient and easy:neet or jee |
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Answer» Jee Neet Neet Neet is easy and also more efficient neet |
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| 4466. |
Let R={(a,b):a,b € Z and (a-b)is even}Then, show that R is an equivalence relation on Z. |
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| 4467. |
Let A be a non empty set such that A×B=A×c.show that B=c |
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Answer» We know that A*B=A*C So it can be B=A*C/A THEREFORE A WILL BE CANCLED OUT ND LEFT =B=C. HENCE PROVED A*B=A*CA/A B=CB=C |
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| 4468. |
What is derivatives |
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| 4469. |
What is Tegnomentry |
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| 4470. |
a+d+g |
| Answer» a+d+g | |
| 4471. |
sqrt(6-x)+sqrt(x-10)>0 |
| Answer» sqrt(6-x) + sqrt(x-10) >0on squaring....6-x + x-10 +2[sqrt(6x-60-x2+10x)] >0 (x2=square(x))-16 +2 sqrt(-x2+16x-60)>0on solving this equation.......we can get the answer i.e.(x-6)(-x+10)>sqr(8)(x-6)(-x+10)>64u can easily solve this.........\xa0 | |
| 4472. |
If in triangle abc tana+tanb+ tanc=0 then cota×cotb×cotc =? |
| Answer» | |
| 4473. |
{x: x is an integer , -1/2< x |
| Answer» ={0,1/2,1,3/2,2,5/2,3,7/2,4}And.First element =0/2=0.Third element=2/2=1.Fifth element=4/2=2.Sixth element=6/2=3.Eighth element=8/2=4. | |
| 4474. |
I heard that results will come on may 27 is it right friends |
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| 4475. |
Formula of limits |
| Answer» No any formula for units | |
| 4476. |
Express 4 root 1250 in its simplest form |
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| 4477. |
255+986 |
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Answer» 1241 1241 Wah don\'t know addition 1241 |
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| 4478. |
Sin A sin (60-A) sin (60+A)=1/4 sin3 A |
| Answer» Chal be | |
| 4479. |
0÷0 is not equal to 0 why |
| Answer» 0÷0=0 | |
| 4480. |
A is contains in B show that B\'contain in A plz plz.z.zzzzzzzz plz.? Help |
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Answer» Can be easily proved by Venn diagram B\' DOES NOT CONTAIN IN A.THIS CAN BE EASILY PROVED BY VENN DIAGRAM S Yess Anybody\'s there who..wre using this aap in class 10 |
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| 4481. |
Domain range |
| Answer» Suppose (X, y) here X is domain Nd y is range | |
| 4482. |
Who had completed the whole maths book?? (I m done) |
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Answer» I have completed whole rd and ncert matjs of 11th 10th ki katam ki h kya Rs aggarwal Itna jaldi ,kaise ,kaunsa bookRd sharma itna jaldi khatm to nai hota h |
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| 4483. |
Who will get above 96 percentage marks in class 10 |
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Answer» I will get about 95 or 96 % Someone will get Topper |
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| 4484. |
Ex 3.3complete of class 11 elements book |
| Answer» yes | |
| 4485. |
Can anybody explain me logarithmic inequalities? |
| Answer» It\'s very easy.... See. On you tube it is explained very well | |
| 4486. |
A-1 |
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| 4487. |
AUA=A |
| Answer» Yes | |
| 4488. |
Prove that- (sec A - cosec A) (1+tan A + cot A)= tan A.sec A - cot A.cosec A |
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| 4489. |
If (x+iy)^2/2x+i = A+Bi, then prove that A^2+ B^2 =(x^2+y^2)^2/4x^2+1 |
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| 4490. |
To prove that=0/0=2 |
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Answer» 0/2=0,therefore0/0=2 100-100=0.......(1)100-100/100-100=0/0..........(2)100-100=10^2-10^2=(10-10)×(10+10)= 0.........(3)10^2-10^2=10(10-10)=0.....(4)(3)=(4)so...(10-10)(10+10)/10(10-10)=0/0Cancel (10-10)0n both numerator&denominator we get.. |
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| 4491. |
How the exercise ncert book math 9. 2 qwestion 9 is solved |
| Answer» Replace n by 35 | |
| 4492. |
Best youtube channel for maths |
| Answer» | |
| 4493. |
Find the value of x: x≥15 and x≤5 |
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Answer» Yes...empty or null Null |
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| 4494. |
I am going to give entrance exam of CHS today ...... |
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Answer» nice Ok |
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| 4495. |
Show that A u B = A n B implies A=B |
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| 4496. |
Evaluate - √2sin135°cos210° tan240° cot 300° sec 330° |
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| 4497. |
If A, B and C are three sets such that A belongs to B belongs to C then find A intersection of B |
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| 4498. |
Is mathematical induction hard or easy ???? |
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Answer» Its very very easy Its hard |
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| 4499. |
Looking for a good and trusted friend |
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| 4500. |
2sin²π/6+cosec²7π/6.cos²π/6 |
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