$\:\left(x\:+y\:-\sqrt{3}\:\right)\left(x\:+\:y\:+\:\sqrt{3}\right)\:-\:\left(x\:-\:y\:+\:\sqrt{3}\right)\left(x\:-\:y\:-\:\sqrt{3}\right)$
$m^2+6m+9=0$
$\lim_{x\to\infty}\left(\frac{2x+3x^2sin\left(\frac{4}{x}\right)}{2x}\right)$
$\lim_{x\to n}\left(\frac{5-\sqrt{4+3x}}{7-x}\right)$
$1+2cos\left(a\right)=4cos\left(s\right)$
$\frac{a^6-b^6}{a^3+b^3}$
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!