-1,2,-4,8,-16,32...第N个数是多少(含N)

来源:学生作业帮助网 编辑:六六作业网 时间:2025/01/13 01:41:36
-1,2,-4,8,-16,32...第N个数是多少(含N)-1,2,-4,8,-16,32...第N个数是多少(含N)-1,2,-4,8,-16,32...第N个数是多少(含N)N=[2^(N-1)

-1,2,-4,8,-16,32...第N个数是多少(含N)
-1,2,-4,8,-16,32...第N个数是多少(含N)

-1,2,-4,8,-16,32...第N个数是多少(含N)
N=[2^(N-1)]*[(-1)^N]