$7^9x\:\frac{1}{7}^2$
$25+-12+-8+65+-1$
$\lim_{x\to\infty}\left(1+tan\left(x\right)^{x^2}\right)$
$\left(2a\right)\cdot\left(-4ab\right)$
$9x^2-12x-4=0$
$\left(2x^{-1}\right)^2$
$5.\left(-1\right).\left(-8\right)-\left(-3\right).5$
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!