$$\left(2m^4n^3-3n^2\right)^2$$

$$\left(sec^2\infty-tan^2\infty\right)$$

$$2\left(x-1\right)-3\left(y-1\right)\ge3\left(x-y\right)$$

$$2-8w+5$$

$$\frac{dy}{dx}=x\left(y\right)^{\frac{1}{3}}$$

$$\int_{3}^{3}5x^{3}dx$$

$$\left(a+x\right)^{2}-\left(x+2\right)^{2}$$