Question

$evaluate \: the \: following \: integrals \: as \: the \: limit \: of \: a \: sum$
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Answer 1

Heya!!!

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Integration of e^x dx is e^x

=>

[ e^x ] limits from -1 to 1

=>

e¹ - e-¹

=>

( e² -1 ) / e¹

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