$\lim_{x\to0}\frac{\left(\frac{1}{sqrt\left(1+x\right)}-1\right)}{x}$
$\lim_{x\to4}\left(sqrt\:\left(4-x\right)\right)$
$3m+\:2\:\left(5\:+\:m\right)\:+\:5m$
$216h^3+j^3$
$\int t^3\left(3+t^4\right)^2dt$
$\left(9c-8d\right)+\left(2c-6\right)+\left(-d+3\right)$
$4x^2+4n^3+5x^2-2n^3$
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