$\lim_{x\to1}\frac{\cos\left(2x\right)}{x^2}$
$\int5x\:cosx\:dx$
$5\left(x+1\right)+x-3$
$3\infty+1$
$\frac{x^2+3x+5}{x}\:>\:\frac{x^2-1}{x-3}$
$9x^4-16y^2$
$624\cdot\frac{1}{4}$
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!