$\ln\left(y\right)=\ln\left(\frac{\left(2x-5\right)^3}{x^2\left(x^2+1\right)^{\frac{1}{2}}}\right)$

$\int\frac{10^{e^{-x}}}{e^x}dx$

$\lim_{n\to\infty}\left(\left(1+\frac{1}{n}\right)^n\right)$

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

$3x^3+\frac{15}{2}x^2+\frac{3}{2}x-3$

$\int\:tan^{11}x\cdot sec^2\:x$

$x+7>3$