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Single Variable Calculus

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Find Absolute Extreme Values of a Polynomial

SVCALC-WG11MV

Find the absolute maximum and minimum values of $f(x)=x(x+3)^{-2} $ on $[-1,4]$.

A

$\cfrac{4}{49}, -\frac{1}{4}$

B

$\cfrac{1}{12}, -\frac{1}{4}$

C

$\cfrac{1}{12}, 0$

D

$0,-3$