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seen Feb 4 at 23:06

"You have enemies? Good. That means you've stood up for something, sometime in your life" - Winston Churchill


Dec
24
revised Find all solutions of $1/x+1/y+1/z=1$, where $x$, $y$ and $z$ are positive integers
added 26 characters in body
Dec
23
revised Find all solutions of $1/x+1/y+1/z=1$, where $x$, $y$ and $z$ are positive integers
added 46 characters in body
Dec
23
revised Find all solutions of $1/x+1/y+1/z=1$, where $x$, $y$ and $z$ are positive integers
added 107 characters in body
Dec
23
revised Find all solutions of $1/x+1/y+1/z=1$, where $x$, $y$ and $z$ are positive integers
added 94 characters in body
Dec
23
revised Find all solutions of $1/x+1/y+1/z=1$, where $x$, $y$ and $z$ are positive integers
added 147 characters in body
May
23
revised Understanding the definition of Cauchy sequence
added 166 characters in body
May
19
revised Mid-step in solving a pde
deleted 1 characters in body
May
17
revised one more clock related challenge!
added 6 characters in body
May
16
revised Rearranging a formula
edited body
May
14
revised Integral of $x^2\ln(x)$ using Simpson's rule
edited tags
May
14
revised Calculate the volume between two spheres
edited tags
May
12
revised Sum from 0 to n of $ n \choose i $?
edited body
May
8
revised Simplifying Logarithmic Expression
deleted 94 characters in body
May
7
revised convergence to infinity of$ (2^n + 3^n)^{\frac{1}{n}}$ (as $n \to \infty$)
added 50 characters in body; edited title
May
6
revised Result of the product $0.9 \times 0.99 \times 0.999 \times …$
edited title
Apr
21
revised Puzzle - 123456789 = 100 with three operations?
added 234 characters in body
Apr
17
revised Find the ratio in which the circle divides each of the sides AB and AC?
added 11 characters in body
Apr
17
revised How many numbers?
added 243 characters in body
Apr
16
revised Find the sum of the roots of the equation?
added 594 characters in body
Apr
15
revised Math Database For Problem Descriptions In An App.
added 960 characters in body