Math
posted by Anonymous .
What is the dervative of e^((5x^2)+(3x)(7))?
Is it (10x+3)(e^((5x^2)+(3x)(7))) or 10x+3(e^((5x^2)+(3x)(7)))

e^((5x^2)+(3x)(7))
d/dx(e^u) = e^u du/dx
= (10x+3) e^(5x^2 + 3x  7)
why would you even consider the 2nd choice?