Medal Details

gave megaray26 a medal for megaray26's answer to
find derivative of f(x)=e^x^2 /2
Tue Dec 11 05:30:20 UTC 2012

gave megaray26 a medal for megaray26's answer to
which of the following is equivalent to the expression (i+5)(3+4i)
Tue Dec 11 05:22:19 UTC 2012

gave megaray26 a medal for megaray26's answer to
Sum and Difference of Cubes
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Tue Dec 11 05:11:58 UTC 2012

gave megaray26 a medal for megaray26's answer to
[Calculus 2] Solve the integral (question in comments).
Tue Dec 11 05:06:35 UTC 2012