$$\sqrt[x-1]{16}=\frac{2^x}{2}$$

$$-x^2+16x+8$$

$$36x^2+5x-1$$

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

$$\left(\frac{a^4b^2c^{-2}}{a^2c^3}\right)^3$$

$$\int\frac{\sqrt{2x^2-16}}{x^3}dx$$

$$3tan\left(\frac{y}{x}\right)=2\sqrt{3}-3tan\left(\frac{y}{x}\right)$$