-1,2,-3,4,-9,8( )A:11 B:-11 C:27 D:-27
问题描述:
-1,2,-3,4,-9,8( )A:11 B:-11 C:27 D:-27
答
答案是:D-1,2,-3,4,-9,8(-27 )它的规律是负数乘2,正数乘3.
-1,2,-3,4,-9,8( )A:11 B:-11 C:27 D:-27
答案是:D-1,2,-3,4,-9,8(-27 )它的规律是负数乘2,正数乘3.