4 years ago

The function f given by f(x) =9x^(2/3) +3x-6 has a relative minimum at x=?.

1 answer:

8 0

<span>f '(x) = 6/(x^1/3) + 3 = 0

x = -8

Observe that f '(-7) > 0 and f '(-9) < 0. Therefore, we have a relative min at x = -8.

I hope my answer has come to your help. Thank you for posting your question here in Brainly.

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