$2^3\cdot u^3$
$-3\sin^2x-\sin x+2$
$x^2-30x+225=441$
$\frac{x^3-z^3}{x-z}$
$6y^2+2=-7y$
$y=10\ln x$
$\left(\frac{1}{3}a-\frac{8}{7}\right)\left(\frac{5}{4}a^2-\frac{7}{2}a+5\right)$
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!