$n^2-14n+49$
$4x^4+8x^2-12x+-8^3+24^2-16x+-5^2+15x-10$
$15+2a-a^2$
$\frac{d}{dx}\left(\frac{\left(x+4\right)\left(x-1\right)}{\left(x+5\right)\left(x+7\right)}\right)$
$2x-10\:en\:x=2$
$-170-54$
$xy'+y+x=0$
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!