$\frac{dy}{dx}=\sqrt{x}y^3$

$-2-4+8+4-6+7-2+9-5$

$\int sin^3\left(\frac{x}{2}\right)cos^3\left(\frac{x}{2}\right)dx$

$49x^2+84x+4$

$\left(cd^{12}\right)\left(-6c^2d\right)\left(-6c^2d\right)$

$\frac{x^3+5x^2+4x}{-3x^2-6x}$

$\frac{d}{dx}7x^{sinx}+\frac{3^{lnx}}{\pi}$