$2x-\frac{x}{3}$
$x^4+6x^3-28x^2-6x+27$
$\frac{1}{tan^2\:x\:+\:1}\:=\:\frac{3}{4}$
$2m^2\:-\:4m\:+\:6\:por\:2m\:-\:6$
$\left(2x\:-y+3z\right)\:\left(4x\:+\:2y-\:z\right)$
$\sec\:^2\left(x\right)+csc^2\left(x\right)+cot^2\left(x\right)$
$5in\left(3x\right)$
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!