$\frac{\left(cot\left(x\right)+tan\left(x\right)\right)}{sec\left(-x\right)}$
$\left(14+3x\right)-3x$
$\frac{\sin^3\left(x\right)}{\tan\left(x\right)-\sin\left(x\right)}$
$9^2-6ab+9b^2$
$19-5-13+21+4-16-12+9-23-11+5+6+7$
$3xdx=4ydy$
$\sqrt[3]{81m^{11}}$
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!