(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)等于(1-3^64)/(-2),是怎么计算的?请把计算过程详细点写出来,
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![(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)等于(1-3^64)/(-2),是怎么计算的?请把计算过程详细点写出来,](/uploads/image/z/4027611-3-1.jpg?t=%281%2B3%29%281%2B3%5E2%29%281%2B3%5E4%29%281%2B3%5E8%29%E2%80%A6%281%2B3%5E32%29%E7%AD%89%E4%BA%8E%281-3%5E64%29%2F%28-2%29%2C%E6%98%AF%E6%80%8E%E4%B9%88%E8%AE%A1%E7%AE%97%E7%9A%84%3F%E8%AF%B7%E6%8A%8A%E8%AE%A1%E7%AE%97%E8%BF%87%E7%A8%8B%E8%AF%A6%E7%BB%86%E7%82%B9%E5%86%99%E5%87%BA%E6%9D%A5%2C)
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)等于(1-3^64)/(-2),是怎么计算的?请把计算过程详细点写出来,
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)等于(1-3^64)/(-2),是怎么计算的?请把计算过程详细点写出来,
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)等于(1-3^64)/(-2),是怎么计算的?请把计算过程详细点写出来,
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=(1-3)(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)/(1-3)
=(1-3²)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)/(-2)
=(1-3^4)(1+3^4)(1+3^8)…(1+3^32)/(-2)
=(1-3^8)(1+3^8)…(1+3^32)/(-2)
=(1-3^16)(1+3^16)(1+3^32)/(-2)
=(1-3^32)(1+3^32)/(-2)
等于(1-3^64)/(-2)
方程乘(1-3)再除(1-3)
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)*(1-3)/(1-3)
=(1+3)(1-3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)/(1-3)
=(1-3^2)(1+3^2)(1+3^4)(1+3^8)...(1+...
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方程乘(1-3)再除(1-3)
(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)*(1-3)/(1-3)
=(1+3)(1-3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)/(1-3)
=(1-3^2)(1+3^2)(1+3^4)(1+3^8)...(1+3^32)/(1-3)
=(1-3^4)(1+3^4)(1+3^8)...(1+3^32)/(1-3)
=(1-3^8)(1+3^8)...(1+3^32)/(1-3)
=(1-3^32)(1+3^32)/(-2)
=(1-3^64)/(-2)
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(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3)(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3²)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3^4))(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3^16)(...
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(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3)(1+3)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3²)(1+3^2)(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3^4))(1+3^4)(1+3^8)…(1+3^32)
=-1/2×(1-3^16)(1+3^16)(1+3^32)
=-1/2×(1-3^32)(1+3^32)
=-1/2×(1-3^64)
=(1-3^64)/(-2)
希望可以帮到你
祝学习快乐
O(∩_∩)O~
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