Consider the function f(x)=-5x^2 +2x -8. find the critical point a of the function

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17-06-2018
Mathematics

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Consider the function f(x)=-5x^2 +2x -8. find the critical point a of the function

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Luv2Teach Luv2Teach · Answer 1 · 2018-06-26T19:10:52+02:00

Luv2Teach Luv2Teach

26-06-2018

To find the critical number of that function we have to find the derivative and set it equal to 0 and solve for x. The derivative of the function is f'(x)=-10x+2. If we set it equal to 0 and solve, we have x = -2/-10 which simplifies to x = 1/5.

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