(2+1) (22+1) (24+1) (28+1) (216+1) (232+1)+12后面的2,4,8,16,32,都是2的次_数学解答

(2+1) (22+1) (24+1) (28+1) (216+1) (232+1)+1
2后面的2,4,8,16,32,都是2的次幂

人气：271 ℃　时间：2020-02-03 00:01:08

解答

(2+1) (22+1) (24+1) (28+1) (216+1) (232+1)+1
=(2-1)(22+1) (24+1) (28+1) (216+1) (232+1) +1
=2^64-1+1
=2^64