For each of the following functions use the quadratic formula to find the zeros of f....

For each of the following functions use the quadratic formula to find the zeros of f. Then, find the maximum or minimum value of f(x).

(a)  f(x) = x² - 10x

Zeros of f (If there are no real zeros, enter NONE.)
... (smaller value)
....  (larger value)

Maximum or Minimum Value of f(x)
The minimum  value of f(x) is ....  when x =   .

(b)  f(x) = -2x² - 3x + 2
Zeros of f (If there are no real zeros, enter NONE.)
....(smaller value)
....  (larger value)

Maximum or Minimum Value of f(x)
The maximum  value of f(x) is....   when x =   .

Solutions

Expert Solution

Colby Messinger answered 2 hours ago

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