bonjour
( a - 3 )² - ( a - 8 )²
= ( a - 3 + a - 8 ) ( a - 3 - a + 8 )
= 5 ( 2 a - 11 )
Copyright © 2024 ELIBRARY.TIPS - All rights reserved.
Lista de comentários
Verified answer
bonjour
( a - 3 )² - ( a - 8 )²
= ( a - 3 + a - 8 ) ( a - 3 - a + 8 )
= 5 ( 2 a - 11 )