$8\:+\:52\:-\:\left(\:+\:12\:\right)\:+\:\left(-\:17\:\right)\:$

$5\cdot0-6$

$\int\frac{x^2+3x-10}{x-2}dx$

$\left(\frac{1}{6}x^6y^3+6\right)\left(\frac{1}{6}x^6y^3+2\right)$

$15-\left[\left(10+8-2\right)-\left(5-3+1\right)\right]-\left(10-3-9\right)$

$\int x^3\sqrt{x^2-10}dx$

$\lim_{x\to-1}\left(x^3-4x\right)$