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[1/1 Formula]
    Work: Calculate the value of equation 40*(1-1.02^-4)/0.02+1000*1.02^-4 .
    Question type: Mathematical calculation
    Solution:
          40*(1-1.02^-4)/0.02+1000*1.02^-4
        =40*0.076155/0.02+1000*1.02^-4
        =40*0.076155/0.02+1000*0.923845426026514
        =3.0462/0.02+1000*0.923845426026514
        =152.31+1000*0.923845426026514
        =152.31+923.845426
        =1076.155426
    Answer:40*(1-1.02^-4)/0.02+1000*1.02^-4=1076.155426

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