$\left(\frac{5}{3}w-\sqrt{2}\right)\left(+\sqrt{2}+\frac{5}{3}w\right)$

$\lim_{x\to\infty}\left(1+\frac{3}{x}\right)^{5x}$

$\left(+71\right)-\left(-21\right)$

$\int\frac{\left(1-x\right)}{4x^2-4x-3}dx$

$\frac{x-1}{x}\le4$

$cos\left(sin^{-1}u-tan^{-1}v\right)$

$9-6-8+2-4$