$senxdy\:+\:cosy\:dx=0$
$5+6\cdot\left(-2\right)-2\cdot3+2$
$-\frac{x+3}{2}-\frac{x}{4}$
$-9+4-1$
$20a^2-45$
$1-\left(-3+6+1\right)-\left[6-3+1\right]$
$-2-\left\{-1+3\right\}$
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!