1. Find the critical numbers for the following functions (a) f(x) = 2x 3 − 6x...

1. Find the critical numbers for the following functions

(a) f(x) = 2x 3 − 6x

(b) f(x) = − cos(x) − 1 2 x, [0, 2π]

2. Use the first derivative test to determine any relative extrema for the given function

f(x) = 2x 3 − 24x + 7

Expert Solution

milcah answered 2 years ago

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