$f\left(x\right)=\frac{x+2}{3x-3}$

$\int e^x\left(x^2-x-1\right)dx$

$\left(m-2\right)^2=\left(m-4\right)^2+\left(m-3\right)^2$

$\sin\left(x\right)=0.3746$

$xy^2-31x^2y$

$0.222\left(2106.3126\right)$

$\frac{3}{4}\log\left(x\right)+\log\left(x^2+2\right)-3\log\left(2x+5\right)$