SmarthBansal

Member for 5 years, 7 months
Last seen more than a week ago

India

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probability

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Score Activity Newest Views

6

What is the value of $\sin 1 ^\circ \sin3^\circ\sin5^\circ \sin 7^\circ \sin 9^\circ \cdots \sin 179^\circ $?

May 4, 2018

5

If the complex number Z satisfies $ |Z^2 - 9| + |Z^2| = 41 $ then the true statements among the following are?

Apr 30, 2018

4

If $aZ^2 + bZ + 1 = 0$ and $|a|=0.5$. What is the value of $|ab' - b|$?

Apr 30, 2018

4

For rotation matrix $A$, find $B = A^4- A^3 + A^2 - A$

Apr 16, 2018

4

> Let $X$, $Y$, and $Z$ be three independent uniform random variables on $[0, 1]$. What is $P(XY < Z^2)$?

Sep 29, 2019

Answers

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2

How to give an example of a $f$ differentiable in a deleted neighborhood of $x_0$ such that $\lim_{x\to x_0}f^\prime(x)$ doesn't exist?

Nov 19, 2018

2

Probability when arranging $N$ different numbers in a line

Nov 19, 2018

1

probability of dice throws, uneven dice

Apr 4, 2018

0

Finding value of $\int\frac{\ln(x)}{1+x^2}dx$

Mar 31, 2018

0

Projectile initial speed with maximum range and height.

Apr 3, 2018

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