Binomial Coefficients Identity with Induction
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a⋅sin(x) + b⋅cos(x) = C⋅cos(x + α)
13:36
My favorite proof of the n choose k formula!
17:43
Matrix Proof: det(exp A) = exp(Tr A)
13:47
Hardy's Integral
12:22
Induction on Real Numbers
8:22
Algebraic Proof of k*C(n,k)=nC(n-1, k-1)
15:52
Does the Gaussian integral trick work for other functions?
9:48