$\sec^2\left(\frac{x}{2}\right)\left(\frac{1}{2}\right)$
$15\:x\:10^7$
$x\frac{dy}{dx}-y=x^2y$
$\left(4x+2\right)\left(x-4\right)$
$\frac{x^2-5}{x-5}$
$3y^2-48y+192$
$\lim_{x\to0}\left(\sec\left(5x-1\right)\right)^2$
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!