$3x^2-8x+4$
$\left(7x+x^4\right)^2$
$5x\left(x-3\right)=0$
$5x\left(12x^2y+2x-2\right)$
$\frac{1+\sec\left(x\right)}{\tan\left(x\right)}=\frac{1}{\tan\left(x\right)}$
$x^2+2\:x^2+5x$
$2\left(2a-b\right)-4\left(a+3b\right)$
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!