$\left(z^7-7\right)\left(z^7+7\right)$
$46^2-17^2$
$x+22>24$
$\int costdt$
$x\cdot\left(y\right)^'\:+\:y\:=\:sin\:\left(x\right)$
$15a^2+26a-25$
$s^4-s^3+s^2-10s=0$
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!