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Apr
23
reviewed Approve What is cosine to the power of zero?
Mar
26
reviewed Approve How can I find out the center of mass of thin plate in the shape of a rectangle?
Mar
22
reviewed Leave Open Arxiv - what should I expect
Mar
22
reviewed Close High School Students Publishing Mathematics
Mar
22
reviewed Close What makes Probability so difficult to get it right in the first place?
Mar
22
reviewed Close Need advice. How relearn what Ive forgotten?
Mar
22
reviewed Close Ray line intersection question
Mar
22
reviewed Close Intuition - Divisibility results - If c divides some integers, then c divides any linear combination of them.
Mar
22
reviewed Close What languages to learn for maths?
Mar
22
reviewed Close easy activity to train finding pattern ability?
Mar
14
reviewed Close About a norm : $p(uv)=p(u)p(v)$ all the time?
Mar
14
reviewed Close $E[x_i^2 x_j^2]$ for white Gaussian noise
Mar
14
reviewed Reject puzzle tag wiki excerpt
Feb
15
reviewed Approve Finding the value of the infinite sum $1 -\frac{1}{4} + \frac{1}{7} - \frac{1}{10} + \frac{1}{13} - \frac{1}{16} + \frac{1}{19} + … $
Feb
15
reviewed Reject GCD(a,m)>1 implies ax=1(mod m) has no solution
Feb
15
reviewed Reject Intersection of line with discrete hypercubes in n-dimensional space
Feb
12
reviewed Reject Calculus inequality (easy)
Feb
10
reviewed Looks OK Matrix equation - find $a,b,c,d$
Feb
10
reviewed Reject Can a sequence be called convergent/divergent if it has finite number of terms?
Feb
4
reviewed No Action Needed Multiple Poisson r.v.s - conditional probability given the sum of r.v.s is a specific value