$tan\left(arcsin\left(\frac{\left(x-1\right)}{4}\right)\right)=\frac{\left(x-1\right)}{\sqrt{16-\left(x+1\right)^2}}$

$\left\{3-\left(-7\right)\right\}+\left\{15+\left(-11\right)\right\}+7+\left\{\left(5\right)-\left(-9\right)-2\right\}-3+\left(-2\right)$

$\int\left(x\cdot\cos\left(4x^2\right)\right)dx$

$\frac{dy}{dx}=\frac{1}{\sqrt[3]{x+2}}$

$\frac{dy}{dx}=-3x-4y+xy+12$

$\int\left(3x^2+7x-4\right)^3\left(6x+7\right)dx$

$x^2+45x+648$