Question

Cât este X^2e^x detivat????

Answer 1

2e^x * X^2e^(x-1) * 2e^x adica 4 e^2x * X^2e^(x-1)

Answer 2

 
$\it (x^2e^x)' = (x^2)' e^x+x^2(e^x)' =2xe^x+x^2e^x = (x^2+2x) e^x$