$sen4r-cos4r=sen2r-cos2r$
$log_{\pi}\left(\pi\right)$
$half\left(1\right)$
$\sin\:\left(5x\right)=-\frac{1}{2}$
$\left(x^{3}y^{3}\right)^{-2}\cdot\left(\frac{x}{y^{2}}\right)^{3}$
$\left(4x^2y^3-6\right)^3$
$\int x\left(2-3x^2\right)dx$
Get a preview of step-by-step solutions.
Earn solution credits, which you can redeem for complete step-by-step solutions.
Save your favorite problems.
Become premium to access unlimited solutions, download solutions, discounts and more!