$\frac { x - 4 } { 2 x - 4 }$
$\frac{-6x^4+19x^2-9x+8}{-3x^2-1}$
$2x\left(e^y-1\right)dx+e^{\left(x+y\right)}dy=0$
$\lim_{x\to0}\left(6\left(cos\left(3x\right)\sec\left(5x\right)\right)\right)$
$25x^4-9y^2$
$18\cdot22$
$2x^3+6x^2-2x-6$
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!