Mathematics

Mathematics

Problem

Consider the function p(x)=ex(x−1)p(x)=e^{x}(x-1). What is the interval on which pp is strictly decreasing? a) (−∞,1)(-\infty,1) b) (−∞,0)(-\infty,0) c) (0,∞)(0,\infty) d) (−∞,−1)(-\infty,-1)

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