Find the local extrema for the following functions using second derivative test:𝑓(𝑥) = −3𝑥 5 + 5𝑥3

Find the local extrema for the following
functions using second derivative test: $𝑓 (𝑥) = - 3 𝑥^{5} + 5 𝑥^{3}$

Matching exercise

Match the items on the right to the items on the left.

Step - 1

Step - 2

Step - 3

Step - 4