$\sqrt{64x^4y^{22^2}}$

$\left(\frac{\left(300\right)\left(111.69\right)^3}{3}\right)+\left(7.3-1\right)\cdot226\cdot\left(111.69-40\right)^2+\left(7.3\right)\left(603.18\right)\cdot\left(\left(560-111.69\right)^2\right)$

$\left(10ye^{6x}\right)\frac{dy}{dx}=7e^{10x}e^{3y}+10e^{3y}$

$3x^4+6x^2y^2+3y^4$

$\int\sqrt[4]{5x+3}dx$

$\frac{2}{x}-2\cdot\frac{cos\left(x\right)}{sin\left(x\right)}$

$196a^{12}-16$