## anonymous 5 years ago what am i doing wrong here? limit as x approaches -1 (x^2-7x + 8/x-5)^2 when i do this i get (-1^2 - 7(-1) + 8/-1-5)^2 = -49

1. Mertsj

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2. anonymous

hey me$\lim_{x \rightarrow -1}(x^2-7x+8/x-5) ^2$

3. anonymous

limx→−1(x2−7x+8/x−5)2