$\frac{dy}{dt}=2\sqrt{y}$

$56a^1b^3-64a^2b^8$

$\left(33\right)-\left(-15\right)$

$\lim_{x\to5}\left(2x^2-3x-4\right)$

$-3-5\cdot6$

$\lim_{x\to0}\left(\frac{y\left(cos\left(m\right)cos\left(x\right)-sin\left(m\right)sin\left(x\right)\right)-ycos\left(m\right)}{x}\right)$

$y'=4-9x^2-6x^5$