$\left(-4\right)\left(-18\right)\left(12\right)\left(15\right)\left(-19\right)$
$x\left(x+12\right)\:\:\:\:\:\:\:\:=864\:$
$tan^4x-2tan^2csc^2x+csc^4x$
$\frac{x+y}{2}-\frac{x-y}{2}$
$\left(\frac{2}{3}.-\frac{3}{4}\right)\left(\frac{2}{3}+-\frac{1}{2}\right)$
$3x+y=22$
$\frac{a^{12}}{a^7}$
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!