Find all the critical points of the function 𝑓(𝑥) = 𝑥3 +6𝑥2 − 15𝑥 +7 and classify each of them as either local maximum(s) or local minimum(s)?
1 Answer
Apr 22, 2018
Please see the explanation.
Explanation:
2nd derivative test to determine the nature of the critical points: