bonsoir
x² - 12 - 12 - x² + 12
= - 12
bjr
x² + 6*(-2) -12 -x² +12 =
x² - 12 - 12 - x² + 12 =
x² - x² - 12 - 12 + 12 =
0 -12 + 0 =
-12
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
bonsoir
x² - 12 - 12 - x² + 12
= - 12
bjr
x² + 6*(-2) -12 -x² +12 =
x² - 12 - 12 - x² + 12 =
x² - x² - 12 - 12 + 12 =
0 -12 + 0 =
-12