由(a+b)(a-b)引发的数学题
由(a+b)(a-b)引发的数学题
计算：(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
计算：(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
赞 搞笑2 幼苗
共回答了17个问题采纳率：88.2% 举报
(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=(3-1)(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=（3^2-1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^4-1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^8-1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^16-1)(3^16+1)(3^32+1)÷2
=(3^32-1)(3^32+1)÷2
=(3^64-1)÷2
=1716841910146256242328924544640
=(3-1)(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=（3^2-1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^4-1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^8-1)(3^8+1)(3^16+1)(3^32+1)÷2
=(3^16-1)(3^16+1)(3^32+1)÷2
=(3^32-1)(3^32+1)÷2
=(3^64-1)÷2
=1716841910146256242328924544640
1年前
8
missmyrose 幼苗
共回答了16个问题采纳率：87.5% 举报
(3-1)/2(3+1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=1/2 (3^2-1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^4-1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^8-1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^16-1)(3^16+1)(3^32+1)
=1/2(3^32-1)(3^32+1)
=1/2(3^64-1)
=1/2 (3^2-1)(3^2+1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^4-1)(3^4+1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^8-1)(3^8+1)(3^16+1)(3^32+1)
=1/2(3^16-1)(3^16+1)(3^32+1)
=1/2(3^32-1)(3^32+1)
=1/2(3^64-1)
1年前
2
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