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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.
| 6101. |
Which subject is marks scoring?1)MATHS 2) BIOLOGY |
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Answer» Don\'t study for marks.Talent always attract success. Biology Maths |
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| 6102. |
Sin2a=? |
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Answer» 2sina cosa Pata nahi |
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| 6103. |
25 convert into radian measure |
| Answer» 55/126 | |
| 6104. |
Straight line formula |
| Answer» The general equation of a straight line is y = mx + c, where m is the gradient, and y = c is the value where the line cuts the y-axis. This number c is called the intercept on the y-axis. | |
| 6105. |
tanA/1-cotA+cotA/1-tanA=1+secA.cosecA |
| Answer» | |
| 6106. |
Fill the space with provided number ___+___+___=301,3,5,7,9,11,13,15 |
| Answer» 9+ 7+13=30 | |
| 6107. |
if x is a positive integer ,find the value of x in 3x +8=11 |
| Answer» X=1 | |
| 6108. |
Find the value of the trigonometry function Sin 765° |
| Answer» 1/root2 | |
| 6109. |
2! |
| Answer» 2*1 | |
| 6110. |
Prove that :sin(A-B)/sinAsinB +sin(B-C)/sinBsinc + sin(C-A)/sinCsinA = 0 |
| Answer» | |
| 6111. |
How we find domain and range of function |
| Answer» See the graph of it | |
| 6112. |
If tan x=3/4,22/7< x< 3*22/7/2 find the value of sin x/2, cos x/2 and tan x/2 |
| Answer» | |
| 6113. |
Cos x= -1/3, x lies in third quadrant find sin x/2,cos x/2 and tan x/2 |
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Answer» Their is a problem tanx/2=root2 In third quadrant cosx is negative there 2cos^2x/2=1+cosx=1-1/3=2/3=2/6=root2/6 in 3rd quadrant cosx/2=-root2/6 and sinx/2=-2/root6 and tanx/2=1/root2 final answerSinx/2=-2/root6, cosx/2=-root (2/6), tanx/2=1/root2 |
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| 6114. |
1*2+2*3+3*4+4*5..... |
| Answer» 40 | |
| 6115. |
tanx+tan2x+tanxtan2x=1 |
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Answer» tanx+tanw+tanxtan2x=1tanx+tan2x=1-tanxtan2xthanx+tan2x/1-tanx+tan2x=1Tan(2x+x)=π/4tan3x=tanπ/4now,3x=π/4x=nπ/3+π/12x=4π(n+1)/12 tanx+tan2x+tanxtan2x=1tanx+tan2x = 1 - tanxtan2x(tanx+tan2x)/(1 - tanxtan2x) = 1tan3x = 13x = π/4 + nπ, n = 0, ±1, ±2, ...x = π/12 + nπ/3= π/12(1 + 4n) |
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| 6116. |
1+1+86 |
| Answer» 88 | |
| 6117. |
If f(x)=x^2+1/x^2 then find f(x)=? |
| Answer» | |
| 6118. |
Find the locus of the point which is equidistant from the points A(0,2,3)and (2,-2,1) |
| Answer» | |
| 6119. |
2+2+4 |
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Answer» 8 8 |
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| 6120. |
Sir/mam is there any trick for remembering formulas of trignometery |
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Answer» https://youtu.be/QY1PAZh9looGo to this link it would give you a basic trick to remember t-ratios of angles No just learn it by practice a lot of questions |
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| 6121. |
Root of 45556 |
| Answer» 213.4385........ | |
| 6122. |
Prove by PMI that 5 power n+1+4into 6 power n when divided by 20 leaves the remainder 9 |
| Answer» | |
| 6123. |
how to solve binomial expansion |
| Answer» | |
| 6124. |
2.7 and + 3.5 and minus 5 is divisible by 24 |
| Answer» | |
| 6125. |
(A+B)+(a-b) |
| Answer» | |
| 6126. |
Find the angle between the lines y-√3x-5=0 and √3y-x+6=0 |
| Answer» | |
| 6127. |
What is square root of -25 |
| Answer» 5i | |
| 6128. |
Find the value of sin15 |
| Answer» Root(2-root3)/2 | |
| 6129. |
Prove thatSec(270-x)sec(x-450)+tan(450+x)tan(x-270)=-1 |
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| 6130. |
find the equation of parabola for focus |
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| 6131. |
TrecnometriSin2x |
| Answer» | |
| 6132. |
sinx+sin5x=sin3x |
| Answer» | |
| 6133. |
Cotx+3tanx=cosecx |
| Answer» | |
| 6134. |
please give me imp questions for the sa1 exams my chapters are 1,2,3,4,5,6,7 |
| Answer» | |
| 6135. |
Cos2xcosx/2-cos3xcos9x/2=sin5xsin5x/2 |
| Answer» | |
| 6136. |
Name missing digit.1_2 3 4 |
| Answer» | |
| 6137. |
Sent some trigo question |
| Answer» | |
| 6138. |
Tanπ÷8 |
| Answer» √2-1 | |
| 6139. |
what is pmi |
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Answer» Principle of mathematical induction, chapter 4 principle of mathematical induction |
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| 6140. |
How to convert an equation into polar form |
| Answer» | |
| 6141. |
Root 3 cos x + sin x is equals to root 2 |
| Answer» We will write root 3 as tan60. Then (sin60cosx +cos60sinx)*2=root 2. Thus sin(60+x)=1/root 2. Therefore x=-15 | |
| 6142. |
Sin x+ cosx |
| Answer» | |
| 6143. |
Sin(2Π÷3+x) |
| Answer» Sin2(√3+1)x | |
| 6144. |
Prove that |x- y/1-xbar ×y|=1,where |x|=1. |
| Answer» 0 | |
| 6145. |
Find the value of tan(pi/8)???? |
| Answer» √2-1 | |
| 6146. |
+×+ |
| Answer» +×+=+ | |
| 6147. |
Cos x =-1/2 x lise in third quadrant |
| Answer» yes | |
| 6148. |
If sina=cosa , then find a. |
| Answer» a = 45 degree | |
| 6149. |
What is the domain and range of f(x)=1/3-cos2x |
| Answer» | |
| 6150. |
How we can find modulous |
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Answer» √asquare+ bsquae there is formulae to find modulus.......... |Z| = root over a^2+b^2 gives the modulus of the complex number.... |
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