For the function

MATHEMATICS · Single correct · AP · Calculus AB · Limits and Continuity · Limits and Continuity

Problem

For the function f(x)=∣x∣xf(x)=\frac{|x|}{x}, defined for x≠0x\ne0, find lim⁡x→0−f(x)\lim_{x\to0^-}f(x). (a) 00 (b) −1-1 (c) 11 (d) Does not exist

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