Answer:
2x2−x2 2 x 2 - x 2. Subtract x2 x 2 from 2x2 2 x 2 . x2 x 2. 2x2−x2 2 x 2 - x 2. (. [. ([. ) ] )] |. |. √. √... > ≥. >≥.......... 7. 7. 8. 8. 9. 9.
Step-by-step explanation:
work it out dude
(x+2)(x+2)=2
x^2 + 4x + 4 = 2
x^2 + 4x = - 2
x(x+4) = - 2
x = - 2 or x = - 6
