Question Number 31055 by abdo imad last updated on 02/Mar/18 | ||
$${find}\:\int_{−\infty} ^{+\infty} \:\:\:\:\:\:\:\frac{{dx}}{\left({x}^{\mathrm{2}} \:−{x}+\mathrm{1}\right)\left({x}^{\mathrm{2}} \:−\mathrm{2}{x}+\mathrm{4}\right)}\:. \\ $$ | ||
Commented by abdo imad last updated on 03/Mar/18 | ||