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Find the value of \(\lim_{x\rightarrow 0}\frac{xsin(x-1)}{(x-1)e^x}\) is, where {x} is the fractional part of x.

Posted: Thu Jul 14, 2022 9:29 am
by answerhappygod
a) 2⁄e
b) 1⁄e
c) 0
d) –1⁄e