$\int\frac{y}{x^2}dx$

$\int x^5\ln\left(x\right)xdx$

$\int\frac{\sin\left(2x\right)}{1-cos\:x^2}dx$

$-4g^6-2g^6$

$\frac{\sqrt{\left(1\right)^2-6\left(1\right)+9}}{\left(1\right)}$

$84+97+\left(-78\right)$

$\left(\frac{3x^5}{2}+\frac{5w^3}{9}\right)\left(\frac{3x^5}{2}-\frac{5w^3}{9}\right)$