For , let be a function with first derivative . Identify all intervals on which the…

MATHEMATICS · Subjective · AP · Calculus AB · Analytical Applications of Differentiation · Analytical Applications of Differentiation

Problem

For −1.5<x<1.5-1.5<x<1.5, let ff be a function with first derivative f′(x)=ex4−2x2+1−2f'(x)=e^{x^4-2x^2+1}-2. Identify all intervals on which the graph of ff is concave down.

Related theory

Browse the problem library