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visits member for 3 years, 11 months
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Oct
21
reviewed Approve suggested edit on Implicit Differentiation and Tangent Lines (sin and cos)
Oct
18
reviewed Approve suggested edit on Integral of $\int_0^{2\pi} \frac{e^{-it }dt}{e^{it}-z}$
Oct
17
reviewed Approve suggested edit on How to find the 4th degree polynomial with given values at $0,1,2,3,4$?
Oct
9
reviewed Approve suggested edit on Reducing differential equation $\frac{\operatorname d \!y}{\operatorname d \!x} = \frac{(x+y)^2 }{(x+2)(y-2)}$
Apr
16
reviewed Reject suggested edit on Calculate $\int_0^1 \frac{\ln(1-x+x^2)}{x-x^2}dx$
Apr
12
reviewed Approve suggested edit on Finding the radius of a sphere touching other spheres inscribed in n-dimensional spaces
Apr
11
reviewed Approve suggested edit on If $2$ divides a number $a$, does $2^n$ divide $a$ ? $n$ is any integar
Apr
5
reviewed Approve suggested edit on Maximal multiplicative set and minimal prime ideal
Mar
30
reviewed Reject suggested edit on Evaluate the limit
Mar
22
reviewed Approve suggested edit on one bounded and one 0 is 0
Mar
20
reviewed Reject suggested edit on If $A \cdot x \leq b$, what values should A and B take so that $2<[x1,x2]<20$
Mar
16
reviewed Reject suggested edit on Difficult integral, and I don't know how to even start
Mar
15
reviewed Reject suggested edit on How are the Taylor Series derived?
Mar
13
reviewed Reject suggested edit on Does an equation containing infinity not equal 0 or infinity exist?
Mar
9
reviewed Reject suggested edit on Two non isomorphic algebraic varieties
Mar
9
reviewed Approve suggested edit on Mean Value related problem.
Mar
9
reviewed Approve suggested edit on $x^2-1$ with prime factors < 100
Mar
9
reviewed Approve suggested edit on How to find out the real part of this.
Mar
9
reviewed Approve suggested edit on What is the importance of the spectral theorem?
Mar
8
reviewed Approve suggested edit on Project $x$ orthogonally onto $v$: is the projection $p$ the average of $x$?