$\left(7w+9\right)\left(7w-9\right)^2$
$\frac{9u^{10}v^5}{10u^2v^{10}}$
$1-2\sin^2\left(3x\right)-\sin^2\left(6x\right)$
$1-2\cos\left(x\right)\sec^2\left(x\right)=\tan^2\left(x\right)$
$4\cot x^2+4\cot x+1$
$\left(b+2\right)^4$
$\left(8x^2-6y^3\right)^3$
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!