$\left(4-3y\right)\left(y-3\right)$
$\left(2\:n\:20\:7\right)^2$
$\left(8ab^2\right)\cdot\left(2a\right)$
$8\sqrt{121}$
$k=\frac{sinx-sin3x-sin3x+sin5x}{2sin3xsen2x}$
$8b^3+5a^2+-7a^2+-3b^3+3c-b^2$
$350-585$
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!