# Logarithmic differentiation

You know your log properties, you know your derivatives, now practice using them both together.

### Problem

Given space, y, equals, left parenthesis, x, plus, 3, right parenthesis, start superscript, 3, end superscript, left parenthesis, x, minus, 4, right parenthesis, start superscript, 2, end superscript, space. Using logarithmic differentiation, what is a rule for space, start fraction, d, y, divided by, d, x, end fraction, space?
Please choose from one of the following options.
Get 3 answers correct in a row