$\int arc\:\cos\left(a\right)\left(x\right)dx$
$\frac{4-x^2}{x}$
$\sqrt[18]{\frac{1}{n^9}}$
$\left(2x+y^2\right)\:x\:\left(2x-y^2\right)$
$5\sqrt{2}+7\sqrt{2}$
$15x\left(-15\right)$
$1+\frac{\cos^2\left(30\right)}{\sec^2\left(30\right)}=2\csc^2\left(30\right)-1$
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!