$11sin\theta\:+2=4sin\theta\:+2$

$ir=v$

$\int\frac{\cos x}{\sqrt{4e^{2\sin x}-1}}dx$

$\left[-\left(4x-3\right)+\left(-7x-5\right)\right]$

$3^5+3^2+\sqrt[3]{-27.\left(-8\right)}-2$

$p\left(x\right)=4x^4-4x^3-16x^2+16x$

$\left(-\frac{4}{7}c^{4}m^{6}\right)^{\frac{0}{6}}\left(-\frac{2}{6}c^{3}m^{3}\right)$