$\frac{-3x\left[\left(\frac{3}{5}\right)^{-1}x^{-5}y^{-9}m^{-a-5}\right]^{-2}}{-2a}$

$\frac{dy}{dx}=\frac{5x^5}{3y^2}$

$\frac{dx}{dt}+2x=cos\left(5t\right)$

$\left(4-4\right)^2+\left(3+2\right)^2$

$y=ln\left(x^2\right)$

$\int\left(\frac{\ln\left(8x\right)}{x^2}\right)dx$

$\lim_{x\to0}\left(ln\left(1+e^{2x}\right)^2\right)$