Question

Find the derivative of the function.

f(x) = e^(5x + 7)

Answer 1

I tried \[-e^{5x+7}\], but thats not it

Answer 2

the derivative is f ' (x) = 5e^(5x+7)

Answer 3

\[\large\frac{d}{dx} e^{ax+b} = e^{ax+b} *a\]
\[\large\frac{d}{dx} e^{5x+7} = e^{5x+7} *5\]

Answer 4

thanks guys