0
The discriminant is 0.
127 easy math people
-45 over 9 = -5 -5 plus 5 = 0 QED -45 over (9 plus 5) is a different matter and = -3.2143.
If: x+3+6x+9 = 0 then 7x+12 = 0 So: 7x = -12 and x = -12/7
18. 9 x 0 = 0 S0, 9 + 0 + 9 = 18
0
The discriminant is 0.
Identity property.
the answer is -3x = 0
127 easy math people
-45 over 9 = -5 -5 plus 5 = 0 QED -45 over (9 plus 5) is a different matter and = -3.2143.
If: x+3+6x+9 = 0 then 7x+12 = 0 So: 7x = -12 and x = -12/7
9
8x+9=9x-18+9 = 8x+9=9x-9 = 1x=0 (:
(2x + 3)(2x + 3)
No, because it's a false statement. -9+0=-9 would be the identity property.