Applicare la formula: $ab$$=ab$, dove $ab=6\cdot -0.5xy$, $a=6$ e $b=-\frac{1}{2}$
Try other ways to solve this exercise
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!