$\left(3x^3y^4-5xy\right)^2$

$\left(\sqrt[4]{x+1}\right)^5$

$\frac{25a^7b^9c^4d}{5a^4b^3cd}$

$\lim_{n\to infinity}\left(\frac{1-0.25e^{\frac{t}{n}}}{0.75e^{\frac{t}{n}}}\right)^n$

$\left(-33\right)-\left(-33\right)+\left(-13\right)$

$3y^4-2x^3y+4x^3-5y^4x+3;\:x=1;x=-1$

$\int sin\left(t\right)\cdot e^{-pt}dt$