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           ☆1 arithmetic calculations

[1/1 Formula]
    Work: Calculate the value of equation (1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17) .
    Question type: Mathematical calculation
    Solution:
          (1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+(1.2^3)+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+(1.2^15)+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+(1.2^16)+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+(1.2^17)
        =1.2+1.44+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =2.64+1.728+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =4.368+2.0736+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =6.4416+2.488319999999999+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =8.92992+2.985983999999999+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =11.915904+3.583180799999999+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =15.499085+4.299816959999998+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =19.798902+5.159780351999999+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =24.958682+6.191736422399997+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =31.150418+7.430083706879997+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =38.580502+8.916100448255996+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =47.496602+10.699320537907195+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =58.195923+12.839184645488633+15.407021574586359+18.488425889503631+22.186111067404354
        =71.035108+15.407021574586359+18.488425889503631+22.186111067404354
        =86.44213+18.488425889503631+22.186111067404354
        =104.930556+22.186111067404354
        =127.116667
    Answer:(1.2^1)+(1.2^2)+(1.2^3)+(1.2^4)+(1.2^5)+(1.2^6)+(1.2^7)+(1.2^8)+(1.2^9)+(1.2^10)+(1.2^11)+(1.2^12)+(1.2^13)+(1.2^14)+(1.2^15)+(1.2^16)+(1.2^17)=127.116667

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