Using rates of change, determine whether (-1, -1) is a maximum, minimum, point of inflection, or none for the function

F(x) = 4x? + 4x - 2x + 1

. Justify. Use the difference quotient for h = +0.001

NOTE: a written solution is required on paper. ONone, IROC does not equal 0 Minimum, since IROC=0 and the slope to the left is negative, and slope to the right is positive O Minimum, since IROC=0 and the slope to the left is positive, and slope to the right is negative OPoint of Inflection, since IROC=0 and the slopes to the left and right are both positive Maximum, since IROC=0 and the slope to the left is negative, and slope to the right is positive Maximum, since IROC=0 and the slope to the left is positive, and slope to the right is negative Point of Inflection, since IROC=0 and the slopes to the left and right are both negative