计算(5+1)(5^2+在)(5^4+1)…(5^32+1)
展开全部
解答:
(5+1)(5^2+1)(5^4+1)…(5^32+1)
=(1/4)*(5-1)(5+1)(5^2+1)(5^4+1)…(5^32+1)
=(1/4)*(5^2-1)(5^2+1)(5^4+1)…(5^32+1)
=……………………
=-(1/4)*(5^64-1)
(5+1)(5^2+1)(5^4+1)…(5^32+1)
=(1/4)*(5-1)(5+1)(5^2+1)(5^4+1)…(5^32+1)
=(1/4)*(5^2-1)(5^2+1)(5^4+1)…(5^32+1)
=……………………
=-(1/4)*(5^64-1)
追问
错了,是计算(5+1)(5^2+1)(5^4+1)…(5^32+1)+1/4
追答
解答:
(5+1)(5^2+1)(5^4+1)…(5^32+1)+1/4
=(1/4)*(5-1)(5+1)(5^2+1)(5^4+1)…(5^32+1) +1/4
=(1/4)*(5^2-1)(5^2+1)(5^4+1)…(5^32+1)+1/4
=……………………
=-(1/4)*(5^64-1) +1/4
=(1/4)*5^64
本回答被提问者采纳
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询