$$\int_{-x}^x\left(\frac{2xy}{\left(\left(y\right)^2+2x\right)^{\frac{3}{2}}}\right)dx$$

$$2x^2-13x-21$$

$$\cos^22\sec2$$

$$4y\left(3y-2\right)$$

$$\left(x-3\right)\left(x-3\right)\left(x+2\right)$$

$$-5x^2-3x+11$$

$$y^5-32$$