$81x^2\:-\:90x\:+\:25$
$\lim_{x\to1}\left(\frac{ln\left(x^8-1\right)}{ln\left(x^3-1\right)}\:\right)$
$s^2+6s+25$
$\left(6x^2-\sqrt{m^2x^2}\right)\left(6x^2+\sqrt{m^2x^2}\right)$
$-\left(1-2x\right)^2$
$4-25x^2=0$
$x^2+6x+5<0$
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!