Post a New Question
posted by Celina on Saturday, October 25, 2008 at 2:05pm.
Here is the problem that I need to solve: y = ab - ac (to the second power). I need to solve the problem for a. Thank you!
y = (ab-ac)^2 = a^2 (b-c)^2 a = +/- sqrt y /(b-c)
More Related Questions