$\frac{-24^3b^2c^4}{8ab^2c}$

$\frac{6x^5y^4}{4y^3x^6}$

$\int\left(\frac{x^6-5x^4+x^3+3}{x^4}\right)dx$

$\:\:\left(-3\right)\left(-1\right)\left(3\right)\left(-1\right)\left(-3\right)\left(-2\right)$

$\lim_{x\to0}\left(1+\frac{1}{x}\right)^{3x}$

$\frac{d^2}{dx^2}\left(e^xtan\:y\right)$

$2^{\frac{24}{3}}$