$$\frac{dy}{dx}=\left(\frac{y}{5}\right)\left(1-\frac{y}{12}\right)$$

$$csca\:\left(1-cos2a\right)$$

$$\left(x-3\right)\cdot\left(x+4\right)\cdot\left(x-6\right)$$

$$senx\:=sen2x$$

$$2x^2+2\sqrt{2x}+1$$

$$\int8tan\left(x\right)sec^2\left(x\right)dx$$

$$\sqrt[2]{36}x^4y^{10}z^7$$