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F(x+h)-F(x)/h for F(x)=2x^2-3x+5
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5 votes
F(x+h)-F(x)/h for F(x)=2x^2-3x+5

User Skyler
by
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2 Answers

3 votes

Answer: 4x-3

Explanation:

User Jenry
by
5.4k points
3 votes

Answer:

4x-3

Explanation:

Given that there is a function in x as


F(x) = 2x^2-3x+5

To find the difference quotient


F(x+h) = 2(x+h)^2-3(x+h)+5\\= 2x^2+4xh+h^2-3x-3h+5


F(x+h)-F(x) = 4xh -3h

Divide by h


(F(x+h)-F(x))/(h) =(4xh-3h)/(h) \\=4x-3

User Eric Bonnot
by
5.9k points
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