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9h
revised pictures or graphs for real analysis.
edited tags
9h
comment Fractals reference
Baradare azizo khubam mamnun az tawajo-het. :-)
2d
comment Doubt about isomorphic groups!
What do u mean by saying ...behave...? Also ...large group...?
2d
revised Field isomorphism and order of elements
edited tags
Sep
18
revised Open sets and continuity
edited tags
Sep
17
answered Finding solutions for system of ODE
Sep
14
comment Solving for x in equation for chem
@windy401: ${}{}{}{}{}{}{}{}{}(-:$
Sep
14
answered Solving for x in equation for chem
Sep
12
revised Computing a messy convolution
added 20 characters in body
Sep
12
revised Computing a messy convolution
edited tags
Sep
12
revised locus of all points on the surface of a cone
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Sep
12
revised Simplification & Differentiation of $\frac{2x}{x^{1/3}}$
edited tags; edited tags
Sep
10
answered If G is a group such that all of its proper subgroups are abelian, then G itself must be abelian
Sep
10
answered Which one is not cardinality of $HK$?
Sep
10
comment Which one is not cardinality of $HK$?
@S. Pitchan Murugan: You don't have to assume HK is a subgroup? Do you?
Sep
10
answered Subgroups of a Group G
Sep
10
revised How to find the result of infinite series $\sum\limits_{n=1}^\infty\frac{(-1)^{n+1}}{n^2}$?
edited tags
Sep
10
comment Matrix that needs to be reduced to reduced row echelon form
What is the meaning of ...that following...? Is there a given matrix before the above matrix? And is this shown matrix the reduced form of it?
Sep
10
answered How to go about solving a second order differential equation
Sep
10
reviewed Close I want to understand Burnside's lemma