SOLUTION: Find the maximum or minimum value of the function. f(x) = 3x^2 − 43

Algebra ->  Inequalities -> SOLUTION: Find the maximum or minimum value of the function. f(x) = 3x^2 − 43      Log On


   

Question 1129342: Find the maximum or minimum value of the function.
f(x) = 3x^2 − 43
Answer by Alan3354(69443) About Me  (Show Source):
You can put this solution on YOUR website!
Find the maximum or minimum value of the function.
f(x) = 3x^2 - 43
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Using calculus:
f'(x) = 6x = 0
x = 0
f(0) = -43, the minimum