$\frac{sen\left(x\right)+1}{2sen\left(x\right)-3}=1$
$\frac{4x^6-3x^4+x^2+5}{x-1}$
$-15\cdot\left(-2-2\right)$
$\frac{dx}{dt}-x^2=-9$
$\sqrt{\frac{10}{\infty}}$
$\left(2x\sqrt{5}-3\right)^4$
$-x^2-x+6>0$
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!