$2xy\:+3rt\:-xy-rt$
$\log\left(x-3\right)=\log7$
$\lim_{x\to1}\left(\frac{\sin\left(x-1\right)}{\sqrt{x}-1}\right)$
$\left(2a^3-5a^4\right)^2$
$- 2,8 - - 15$
$4a+4b+xb+xa$
$w^2-16w+64$
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!