Question

Number of possible turning points in the following equation
f(x)=x^2(x-3)(x+4)
show work please

Answer 1

Sorry, I only do the non-URGENT ones

Answer 2

look at the factors. THere is a turning point at 3, -4. At zero, f(x) keeps the same curvature.

Answer 3

so does that mean there are 2 turning points

Answer 4

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