$\lim_{x\to0}\left(2^x-1\right)$
$\lim_{x\to2}\left(\frac{x^2+x-6}{x^2-2}\right)$
$-5x^7\cdot x^{-11}\cdot2x^4$
$121x^64^{14}-49x^4y^{12}$
$\left(x^2-3y^4\right)^2$
$a^2-2ab+b^2-16ab$
$\lim_{x\to1}\left(\frac{x^2}{x-\sqrt{x+3}}\right)$
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!