(2008-1)×(2008+1)

来源：学生作业帮助网 编辑：作业帮 时间：2024/05/02 09:59:20
(2008-1)×(2008+1)

(2008-1)×(2008+1)
(2008-1)×(2008+1)

(2008-1)×(2008+1)
=2008² - 2008 + 2008 -1
=2008²-1
=4032064 - 1
=4032063