$\lim_{x\to0}\left(\frac{sin\left(3x\right)-3x}{2c}\right)$

$-3r+10<-2$

$7\left(101+97\right)^{2}$

$554+722$

$\lim_{n\to4}\left(\frac{\left(16sin\left(\pi\cdot n\right)\right)}{\pi\left(n^2-16\right)}\right)\left(sin\left(2\cdot\pi\cdot x\right)\right)$

$3x-4<2x+6$

$\int\left(csc\left(x\right)^3tan\left(x\right)^3\right)dx$