1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/17 10:29:15

1+24×(5^2+1)(5^4+1)(5^8+1)怎么算?

1+24×(5^2+1)(5^4+1)(5^8+1)
=1+(5^2-1)×(5^2+1)(5^4+1)(5^8+1)
=1+(5^4-1)×(5^4+1)(5^8+1)
=1+(5^8-1)×(5^8+1)
=1+5^16-1
=5^16