Question

differentiate and simplify y=((3e^x-2e^(-x))^2)/2e^2x

Answer 1

Try to use the equation editor to write this out, it's worth learning.

I'd simplify BEFORE differentiating too.

Answer 2

\[\Large\bf\sf y\quad=\quad \frac{(3e^x-2e^{-x})^2}{2e^{2x}}\]Ok phew, there it is.

Answer 3

yup.thats how the question is!