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〖1/1算式〗
    作业：求算式 59/(1+0.0999)+59/(1+0.0|0999)^2+59/(1+0.0999)^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5 的值.
    题型：数学计算
    解:
          59/(1+0.0999)+59/(1+0.0|0999)^2+59/(1+0.0999)^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5
        =59/1.0999+59/(1+0.00999)^2+59/(1+0.0999)^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5
        =59/1.0999+59/1.00999^2+59/(1+0.0999)^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5
        =59/1.0999+59/1.00999^2+59/1.0999^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5
        =59/1.0999+59/1.00999^2+59/1.0999^3+59/1.0999^4+(1250+59)/(1+0.0999)^5
        =59/1.0999+59/1.00999^2+59/1.0999^3+59/1.0999^4+1309/(1+0.0999)^5
        =59/1.0999+59/1.00999^2+59/1.0999^3+59/1.0999^4+1309/1.0999^5
        =59/1.0999+59/1.0200798001+59/1.0999^3+59/1.0999^4+1309/1.0999^5
        =59/1.0999+59/1.0200798001+59/1.330637032999+59/1.0999^4+1309/1.0999^5
        =59/1.0999+59/1.0200798001+59/1.330637032999+59/1.463567672595601+1309/1.0999^5
        =59/1.0999+59/1.0200798001+59/1.330637032999+59/1.463567672595601+1309/1.609778083087901
        =53.64124+59/1.0200798001+59/1.330637032999+59/1.463567672595601+1309/1.609778083087901
        =53.64124+57.838612+59/1.330637032999+59/1.463567672595601+1309/1.609778083087901
        =53.64124+57.838612+44.339665+59/1.463567672595601+1309/1.609778083087901
        =53.64124+57.838612+44.339665+40.312451+1309/1.609778083087901
        =53.64124+57.838612+44.339665+40.312451+813.155561
        =111.479852+44.339665+40.312451+813.155561
        =155.819517+40.312451+813.155561
        =196.131968+813.155561
        =1009.287529
    答案:59/(1+0.0999)+59/(1+0.0|0999)^2+59/(1+0.0999)^3+59/(1+0.0999)^4+(1250+59)/(1+0.0999)^5=1009.287529

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