Answer:
I know. It's a pain. I just put tons of points on and that seems to attract people.
Step-by-step explanation:
(x−a)(x−b)
=(x+−a)(x+−b)
=(x)(x)+(x)(−b)+(−a)(x)+(−a)(−b)
=x2−bx−ax+ab
<h2><u><em>
=ab−ax−bx+x2</em></u></h2>
F^-1= positive or negative x square root
Answer:
8/9 or 0.8
Step-by-step explanation:
