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visits member for 1 year, 5 months
seen 9 hours ago

9h
reviewed Looks OK How to find derivative of an integral of this type
10h
reviewed Close Topic = Numbers ,{Simple But difficult for me :) }
14h
reviewed Leave Closed Finding $\lim_{n\to\infty}\sqrt[n]{3^n + 4^n}$
15h
reviewed Leave Closed How do we know that $f(x)\in Y$?
16h
reviewed Looks OK Solving $xy''-(1-x)y'+y=0$
16h
reviewed Looks OK Logic Confusing Problem
17h
reviewed No Action Needed How to solve this recurrence $T(n) = 2T(n/2) + n\log n$
17h
reviewed Looks OK How to solve this recurrence $T(n) = 2T(n/2) + n\log n$
17h
reviewed Looks OK Galois group of the splitting field of $ x^6 - 5$
18h
reviewed Looks OK Taylor series and differentiation
18h
reviewed Looks OK Is this graph connected
18h
reviewed Looks OK Does a nondecreasing, differentiable function have continuous derivative?
19h
reviewed Looks OK Is there a way to prove the scalar triple product is invariant under cyclic permutations without using components?
1d
revised Can a vector subspace have a unique complement in absence of choice?
edited body
1d
reviewed Looks OK How to Find the inverse Fourier transform
1d
reviewed Looks OK Divisibility of $a^p-r$ and $a^q-r$ by the primes $p,q$
1d
reviewed Looks OK Integration of some weird function
1d
reviewed Leave Closed Andrica's conjecture implies Bertrand's Postulate?
1d
reviewed Looks OK Another method for limit of [e-(1+x)^(1/x)]/x as x approaches zero
2d
comment Calculating probabilities in horse racing!
Your answer is correct till "P(i,j) are known". The next statement "P(k,m,n) [...] should be found" does not work any more, as they are not uniquely determined. Compare to my answer.