$7\left(5x-1\right)$
$\lim_{x\to\:\frac{\pi\:}{2}}\:\frac{\left(2^{cosx}-1\right)}{x-\frac{\pi}{2}}$
$\frac{x^4+81}{x^2+1}$
$12\cdot7$
$\frac{x^{12}-1}{x^2-1}$
$3x\frac{dy}{dx}-3y=1$
$4x^2-64x+5$
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!