$$\frac{4x^3-40x^2-5x+25}{x+3}$$

$$\left(x\:+10\right)^2$$

$$\frac{dy}{dx}=6x^5y$$

$$\frac{\sqrt[3]{1-x}+\sqrt{x+3}-2}{\sqrt[3]{x^2-3x+2}}$$

$$p+\sin\left(x\right)\csc\left(x\right)$$

$$\left(x+1\right)\left(x-5\right)\left(x+3\right)$$