$5x^2-7x+1$
$\frac{sin\left(x-b\right)}{cosx\cdot cosb}$
$\log\left(m\right)+\log\left(a\right)+\log\left(u\right)+\log\left(g\right)$
$-\left(-2\right)^3+3-2^2\cdot5+1$
$\frac{dy}{dt}=\frac{1+t}{t^2y^2}$
$-19=x-19$
$5\:\cdot\:-3\:+\:-2\:\cdot\:9$
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!