SOLUTION: Find the derivative of f(x) = negative 10 divided by x at x = -12.

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Question 1038313: Find the derivative of f(x) = negative 10 divided by x at x = -12.
Answer by Alan3354(69443) About Me  (Show Source):
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Find the derivative of f(x) = negative 10 divided by x at x = -12.
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f(x) = 10x^-1
f'(x) = -10x^-2
f'(-12) = -10/144 = -5/72