Calculus
posted by Cam .
Find the second derivative of the function
f(x)= t^2e^(2t)

Calculus 
Reiny
probably a type, f(x) should be f(t)
f ' (t) = t^2 (2)e^(2t) + 2t (e^(2t))
= 2t e^(2t) (t1)
or
= (2t  2t^2) e^(2t)
now use the product rule again and simplify similar to what I did above
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