# Thread: Midterm help, ASAP

1. ## Midterm help, ASAP

Hi, I have a midterm tomorrow and I'm having some troubles with differentiation.

How do I differentiate the following?

a) y=x^2ln (sqrt of x)

b) y= 1-2x)^2/(3x+1)^3

And also, how can I simplify and then differentiate this equation:

e^0.02x=3e^-0.03x

I'm not sure if you mean $e^{0.02}x$ or $e^{0.02x}$ but recall $\frac{a^b}{a^c} = a^{b-c}$ and if there is a typo