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Popular >

extreme f(x)=2+28x-2x^2

Solution

extreme points

f (x) = 2 + 28 x - 2 x^{2}

Solution

Maximum (7, 100)

Solution steps

f^{'} (x) = - 4 x + 28

Find intervals:

Increasing

: - \infty < x < 7,

Decreasing

: 7 < x < \infty

Plug

x = 7

into

2 + 28 x - 2 x^{2} : 100

Maximum (7, 100)

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Frequently Asked Questions (FAQ)

What is the extreme f(x)=2+28x-2x^2 ?
The extreme f(x)=2+28x-2x^2 is Maximum(7,100)