$\cos\:\left(-u\right)=\cos\:\left(u\right)$
$45.\frac{4}{3}$
$2n^5-18n$
$y^2+3y+36$
$-6m+3t+4-4m-2t$
$\log\left(x\right)+\log\left(10x\right)=3$
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!