Brittany M.

asked • 01/28/19

Find and simplify f(a + h) − f(a) h , (h ≠ 0) for the function. f(x) = 2x2 − 4x + 3

1 Expert Answer

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Doug C. answered • 01/29/19

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Video shows 4a + 2h, but missed the -4h in the numerator. So correct answer is 4a + 2h - 4.



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