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数学计算:
    直接输入数学计算式,点击“下一步”按钮,即可获得计算答案。
    它支持数学函数(包括三角函数)。
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    总述:本次共解1题。其中
           ☆算术计算1题

〖1/1算式〗
    作业:求算式 1000*1.02^10+1000*1.02^9+1000*1.02^8+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1 的值.
    题型:数学计算
    解:
          1000*1.02^10+1000*1.02^9+1000*1.02^8+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.02^9+1000*1.02^8+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.02^8+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.02^3+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.02^2+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02^1
        =1000*1.218994419994757+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1000*1.195092568622311+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1000*1.171659381002266+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1000*1.14868566764928+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1000*1.126162419264+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1000*1.1040808032+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1104.080803+1000*1.08243216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1104.080803+1082.43216+1000*1.061208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1104.080803+1082.43216+1061.208+1000*1.0404+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1104.080803+1082.43216+1061.208+1040.4+1000*1.02
        =1218.99442+1195.092569+1171.659381+1148.685668+1126.162419+1104.080803+1082.43216+1061.208+1040.4+1020
        =2414.086989+1171.659381+1148.685668+1126.162419+1104.080803+1082.43216+1061.208+1040.4+1020
        =3585.74637+1148.685668+1126.162419+1104.080803+1082.43216+1061.208+1040.4+1020
        =4734.432038+1126.162419+1104.080803+1082.43216+1061.208+1040.4+1020
        =5860.594457+1104.080803+1082.43216+1061.208+1040.4+1020
        =6964.67526+1082.43216+1061.208+1040.4+1020
        =8047.10742+1061.208+1040.4+1020
        =9108.31542+1040.4+1020
        =10148.71542+1020
        =11168.71542

    答案:1000*1.02^10+1000*1.02^9+1000*1.02^8+1000*1.02^7+1000*1.02^6+1000*1.02^5+1000*1.02^4+1000*1.02^3+1000*1.02^2+1000*1.02^1=11168.71542


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