Find the minimum or maximum of the quadratic function:
A) Minimum: -5
B) Minimum: 10
C) Minimum: -10
D) Maximum: -2
E) Maximum: 8

Question

Find the minimum or maximum of the quadratic function: 
A) Minimum: -5 
B) Minimum: 10 
C) Minimum: -10 
D) Maximum: -2 
E) Maximum: 8

Quizplus · Accepted Answer

The maximum or minimum of a quadratic function in the form of ax^2 + bx + c can be found using the formula -b/2a. In this case, a = 11, b = -9f1e1e11af94 (which is a negative number), and c = 7300e8bee31f. Therefore, the maximum occurs at x = -(-9f1e1e11af94) / (2 * 11) = -819ebb734f / 22, which is approximately equal to -2.319. Thus, the correct answer is D, Maximum: -2.

Find the Minimum or Maximum of the Quadratic Function