$16m^4-25n^6$
$\frac{x-2}{x-3}-\frac{x-3}{x-4}$
$5d+30$
$\lim_{x\to\infty}\left(1+\frac{1}{x-4}\right)^6$
$\frac{cos5x-cos7x}{sin5x-sin7x}$
$\frac{x+2}{3}+\frac{x+6}{5}+\frac{x+3}{7}\le5$
$\lim\:_{x\to\:\:0}\left(\frac{9senx-sen3x}{x^3}\right)$
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!