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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.
| 5301. |
What is the definition of tan root x |
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| 5302. |
SinA=4/5 in II quadrant, find tan(A/2) |
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| 5303. |
Differentiate x^2+1/x by first principle |
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| 5304. |
19196291619+0181918199 |
| Answer» 19378209818 | |
| 5305. |
2a |
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| 5306. |
x cos square x |
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| 5307. |
If x and y are acute angle such that sinx=1÷root5 and siny=1÷ root10 prove that x+y= pya÷ 4 |
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| 5308. |
20.+45.75 |
| Answer» i think 65.75 .......after adding | |
| 5309. |
Sin B-C/2=b-c/a cos A/2 |
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| 5310. |
Sino 1 + sino 2 + sino 3 = 3 |
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| 5311. |
Derivative of cosx from first principle |
| Answer» -sin x | |
| 5312. |
Difference between FPM and FPA |
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| 5313. |
How man set |
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| 5314. |
Blue print for 11th class |
| Answer» 4 which exam..... | |
| 5315. |
How to provide binomial theorem |
| Answer» By pmi | |
| 5316. |
3d geometry |
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| 5317. |
Find the enccentricity of an ellipse if it\'s Latus rectum is equal to one-third of its major axis |
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| 5318. |
Find the eqn of the line parallel to the lines3x - 4 + 2 = 0 and passing through the point |
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| 5319. |
Cot 2cot 4cot 8cot = Cot |
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| 5320. |
tansform the determent |
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| 5321. |
Find the sum to infinityProve that 1/2+1/4+1/8+ |
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| 5322. |
Reduce the equation 3x+2y-12=0 into intercept form and find their intercepts on the axis. |
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Answer» Y intercept = 12/2 3x + 2y = 123x/12 + 2y/12 = 1x intercept = 12/3y |
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| 5323. |
Write the converse of the statement ,If X |
| Answer» ...............??????????????????? | |
| 5324. |
Parabolic formula |
| Answer» On y axis y= √4ax ,on X axis X= √4ay | |
| 5325. |
2 cos square x + 3 sin x general solution |
| Answer» | |
| 5326. |
Insert two numbers between 3 and 81 so that the resulting sequence is G.P |
| Answer» 9 and 27 | |
| 5327. |
Prove that SEC8A-1/SEC4A-1=TAN8A/TAN2A |
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| 5328. |
Limx -4 √3x+4-4/5x-4-4 |
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| 5329. |
X^n-a^n÷x-a find darivative |
| Answer» X^n-a^n÷x-a=n(a)^(n-1) | |
| 5330. |
Prove analytically the altitude of a triangle are concurrent |
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| 5331. |
sec x- 1/sec x+1 |
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| 5332. |
Find the coordinates of the foci and Latus rectum of the hyperbola 3x2-y2=3 |
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| 5333. |
Ttt |
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| 5334. |
Coefficient of (r-1)th terms in the expansion (1+a) to the power n?? |
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Answer» n!÷(n-r+2)!(r-2)! n ! upon (n-r+2)!(r-2)! |
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| 5335. |
Second and third type of questions of 4th chapter |
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| 5336. |
prove that cos10°cos30°cos50° cos70°=3/16 |
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| 5337. |
Find mean deviation about the mean for 4,7,8,9,10,12,13,17 |
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Answer» mean is 8 and mean deviation is 3.25 Mean is 8Mean deviation about mean is 3. |
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| 5338. |
Ch-13 |
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| 5339. |
what is the formula of sinA/2? |
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Answer» Sorry correct answer is only after rootBefore root is not right √1-cosA /2Root 1 minus cosA whole divided by 2 |
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| 5340. |
How to find the value of 5C2 in chapter binomial their of class 11 |
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Answer» The base formula for nCr is n!÷r!(n-r)!There45C2 =2!(5-2)!=5!÷2!*3! 5*4/2 5!÷2!×3! |
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| 5341. |
I know that 2+2=4 , so my question is, Why 2+2=4 give reason. |
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| 5342. |
How to find the value of 5C2 |
| Answer» 5 factorial upon 2factorial ×3factorial | |
| 5343. |
Find rth term of binomial expansion (x + 1/x )2r |
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| 5344. |
The distance of point P(1,-3) from line 2y-3x-4=0 is ? |
| Answer» 13\\√13 | |
| 5345. |
Find 1+i/1-i ka square root |
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| 5346. |
What is the sum of the binomial coefficients in the expansion of (1+x)50 |
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| 5347. |
what is the value of cosec 10 |
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Answer» -1.83 6 |
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| 5348. |
Find the acute angle from given equation x+y=0 and y=0 |
| Answer» Sorry , but the angle is coming out to be obtuse?? | |
| 5349. |
What is de Morgan\'s law |
| Answer» | |
| 5350. |
What is the value of 0 times infinity. ? |
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Answer» But I think it is 1 Offcurse it is zero It is 0. |
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