$11d+5f-21d+5-8$
$\frac{-12\sqrt{12^2-4\left(1\right)\left(24\right)}}{2\left(1\right)}$
$\frac{d}{dx}9x^2+7xy-y^2=8$
$x^2\:dy=y^2dx$
$4^5.4^4$
$sec\left(x-0.87266\right)=2.15$
$9x^2\cdot b^2-25$
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!