$\left(-x\right)^{-3}$
$49-100n^2$
$3.8\cdot10^4$
$\frac{cos\theta\:tan\theta\:+sen\theta\:\:}{tan\theta\:\:}=2cos\theta\:\:$
$2e^{9x-3}$
$6x-13x-18=-81$
$x2y\:+\:xy2$
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!