$$\left(\frac{dy}{dx}\right)=e^{xy}$$

$$\sqrt{-\frac{4}{5}}$$

$$\left(2^{-3}\right)^3\left(2^3\right)\left(2^2\right)$$

$$\sin\left(x\right)\left(-1+\cos\left(x\right)\right)$$

$$-7y-10$$

$$y=4tan\left(\pi\:\left(0\right)+\pi\:\right)-2$$

$$\lim_{x\to0}\left(\frac{ln\left(1+x^2\right)}{x^2}\right)$$