Question
Asked Sep 16, 2019
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Can you please help me step by step with this problem?

Find and simplify each of the following for f(x) 2x-9x +5
(A) f(x +h)
(B) f(x +h)-f(x)
f(x+h)-f(x)
(C)
(A) f(x+h)(Do
(Do not factor.)
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Find and simplify each of the following for f(x) 2x-9x +5 (A) f(x +h) (B) f(x +h)-f(x) f(x+h)-f(x) (C) (A) f(x+h)(Do (Do not factor.)

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Expert Answer

Step 1

The given function is,

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f(x) 2x2-9x+5

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Step 2

Compute f (x + h) as follows.

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f(x+h)2(x+h-9(x+ h)+5 2(r22xh +h2)-9x-9h+5 = 2x2 4xh2h -9x -9h+5

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Step 3

Compute f (x + h) – f(x) as fol...

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f(x+h)f(x) 2x2 +4xh+2h-9x-9h+5- (2x2 -9x+5) = 2x24xh2h2 -9x-9h+5 -2x2 +9x-5 1 =2h24xh-9h

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