hlapointe

Member for 9 years, 5 months
Last seen more than a month ago

Montreal, Canada

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probability

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Proof of the hockey stick/Zhu Shijie identity $\sum\limits_{t=0}^n \binom tk = \binom{n+1}{k+1}$

Oct 21, 2015

4

Determine the convergence of a recursive sequence

Oct 20, 2015

4

Volume of the solid intersecting 3 spheres

Nov 23, 2015

4

Evaluate the line integral of a parabola

Mar 16, 2016

3

Alice, Beatrice and a tournament

Feb 1, 2016

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Factor $3x^2-11xy+6y^2-xz-4yz-2z^2$

Jul 18, 2014

3

Odds of winning at minesweeper with perfect play

Oct 21, 2015

1

How to use the properties of the logarithmic function

Dec 19, 2015

0

Cumulative and density function of a random variable

Apr 18, 2016

0

Probability of not getting any left handed people in study

Oct 22, 2015

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algebra-precalculus

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factoring

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probability

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logarithms

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functions

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Proof of the hockey stick/Zhu Shijie identity $\sum\limits_{t=0}^n \binom tk = \binom{n+1}{k+1}$

+10

Evaluate $\int_{-3}^{3} \int_{0}^{\sqrt{9-x^2}} \sin(x^2+y^2) \, dy \, dx$

+10

Evaluate the line integral of a parabola

+10

Odds of winning at minesweeper with perfect play

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