$$\frac{d^2}{dx^2}\left(y=2x^2\right)$$

$$\left(4a^2\right)^{-6}$$

$$\int e^{2x}\sin\left(\frac{1}{7}x\right)dx$$

$$\left(5-10a\right)^3$$

$$m^2-19m+48$$

$$\frac{dy}{dx}=\frac{2x}{3y^2}\:y\left(1\right)=2$$

$$\int\left(4sin^2\left(5x\right)\right)dx$$