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计算:(a+1)(a-1)(a2+1)(a4+1)(a8+1)+1.

题目详情
计算:(a+1)(a-1)(a2+1)(a4+1)(a8+1)+1.
▼优质解答
答案和解析
原式=(a2-1)(a2+1)(a4+1)(a8+1)+1
=(a4-1)(a4+1)(a8+1)+1
=(a8-1)(a8+1)+1
=a16