# Precalculus

posted by
**Arielt**
.

Number of possible turning points in the following equation

f(x)=x^2(x-3)(x+4)

are there 2 turning points or three turning points on the graph

posted by
**Arielt**
.

Number of possible turning points in the following equation

f(x)=x^2(x-3)(x+4)

are there 2 turning points or three turning points on the graph