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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.
| 7151. |
Find sin18 |
| Answer» 0.30901 | |
| 7152. |
Find the derivative of y= e^4x+logx. /2tan6x+4sec9x |
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| 7153. |
What is the amplitude of 1/i |
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| 7154. |
Sir maths achi karne ke liye kya kare |
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| 7155. |
How to find the value of tan40 |
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| 7156. |
How many four number 1234can be arrange to form differnt form. |
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| 7157. |
Squared Plus x squared plus y squared is equal to 2 a b |
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| 7158. |
1.2+2.3+3.4+.... |
| Answer» Kjkhojoyoifjfu | |
| 7159. |
X^4+x^2+1= |
| Answer» | |
| 7160. |
What is derivative |
| Answer» Derivative : A function which gives the slope of a curve, the slope of the line tangent to a function. The derivative of a function f at a point x is commonly written f \'(x).For example, if f(x) = x3then f \'(x) = 3x2.The slope of the tangent line when x = 5 is f \'(x) = 3x52 = 75. | |
| 7161. |
show that the points (3,-2) ,(1,0) ,(-1, -2) , (1, -4), are concyclic |
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| 7162. |
Fill the matrix to 1to9 sumof side is 15 |
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| 7163. |
Solve 24×greater than 100 where x is an integer |
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| 7164. |
Ex 13.2 Q5 how doesF\'(0) is 100 |
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| 7165. |
Sin(90-10)= |
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Answer» It is not 1.the value of sin(90-10) is 0.98480775 1 |
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| 7166. |
Trigles |
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| 7167. |
Is it true P(A)U P(B)=P(AU B) |
| Answer» Yes,this is true when the events A & B are mutually exclusive events. | |
| 7168. |
Cos20 cos40 cos80 =1/8 |
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| 7169. |
Cos 20.cos 40.cos80=1/8 |
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| 7170. |
find the derivative of cos2X |
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| 7171. |
Rank of word Raman |
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| 7172. |
Exercise 13.2 |
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| 7173. |
Chaper 13.2 |
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| 7174. |
Lim (√1-cos6x)/(√2)(Π/3-x)x->Π/3 |
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| 7175. |
Let R={(x,y):y=|x-1|,x is Z and |x| |
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Answer» Domain={-3,-2,-1,0,1,2,3}Range={4,3,2,1,0} Please tell the answer.plz plz |
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| 7176. |
Find the sum of odd integers from 1to 2001 |
| Answer» AP=1,3,5,7-------2001a=1,d=2,an=2001find sn=?as,an=a+(n-1)d2001=1+(n-1)22001=1+2n-22001+1=2n2002=2nn=1001now,sn=n/2[2a+(n-1)d]=1001/2[2×1+(1001-1)2]1001/2×2[1+1001-1]1001×10011002001 | |
| 7177. |
Which are the most important chapters for passing marks easly |
| Answer» sets and functions ,algebra = 29+37=66 | |
| 7178. |
If a, b, c and d are in g. P show that (a2+b2+c2) (b2+c2+d2)=(ab +bc +cd) 3? |
| Answer» In RHS Put b^2=a*cAnd c^2=b*d | |
| 7179. |
In triangle ABC prove that (b—c)cotA/2+(c—a)cotB/2+(a–b)cotC/2=0 |
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| 7180. |
If z=2-3i, show that z²-4z+13=0 and hence find the value of 4z3 -3z²+169 |
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| 7181. |
Lim x tends to 0 √cosx+cube root of cosx whole divided by sin square x |
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| 7182. |
Find the equation of the circle passing through points (5,7)(6,6)and(2,2) find its center and radius |
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| 7183. |
Smallest 6 digit no divisible by 10 ,15,20 |
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Answer» 100020 10080 |
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| 7184. |
CombinatIon नही समझ आ रहा है। क्या करे? |
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| 7185. |
find the number of solution of the equation sinx=x/10 |
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| 7186. |
x.. |
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| 7187. |
Derivate sin2x |
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Answer» -cosec^2x 2cos2x |
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| 7188. |
Trigonometry.. |
| Answer» Trigonometry is the study of relationship between angle and sides of the triangle | |
| 7189. |
X^cos(pi/4) |
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| 7190. |
Find the equation of the parabola with focus F(4,0) and directrix x= -4 . |
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| 7191. |
what is the value of derivative of cosx |
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Answer» d/dx cosx=-sinx -sinx -sinX -sinx -sinx |
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| 7192. |
Yar math ma kon se question examiner paper ma dalts ha |
| Answer» Most imp miscelaneous do practise of all qsn of chap wise .... | |
| 7193. |
How to prepare for jee advance maths |
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| 7194. |
derivative of √cosx |
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| 7195. |
What is the distance between the foci of an eclipse? |
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| 7196. |
Any student from kvs |
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| 7197. |
find dy/dx = X + root x square + a square |
| Answer» X+√x²+a²X+X+a²2x+a²Differentiating w.r.t xD(2x+a²)/dx2+a² | |
| 7198. |
Write odd subset of A={1,2,3.......50} |
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| 7199. |
What is the probability of sunday in leap year |
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Answer» 2/7 52/365 |
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| 7200. |
Differentiation of y=e² |
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