$\frac{dv}{dw}\left(\left(2v+3\right)^4=5w^3-3w\right)$

$100^2-16$

$\csc\left(x\right)\left(\cos x+\sin x\right)=\cot\left(x\right)+1$

$\lim_{x\to1}\left(\frac{lnx}{12x-x^2+1}\right)$

$\int\frac{x^2}{\left(1+x^3\right)^{1.6}}dx$

$2^{3\left(k+1\right)}$

$12+36+15x-3-6x\left(-9\right)$