AP

MATHEMATICS · Single correct · AP · AP Precalculus · Polynomial and Rational Functions · Polynomial and Rational Functions

Problem

Calculate lim⁡x→−∞(−2x5+x3−7)\displaystyle\lim_{x\to-\infty}\bigl(-2x^{5}+x^{3}-7\bigr). (a) −∞-\infty (b) 00 (c) +∞+\infty (d) −7-7

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