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It supports mathematical functions (including trigonometric functions).
Enter the mathematical formula directly and click the "Next" button to get the calculation answer.
It supports mathematical functions (including trigonometric functions).
Current location：Mathematical operation > History of Mathematical Computation
0.633×396.73=
（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28+0.39×0.17+0.5×6.03）/38.93=
396.73×(tan(45-15.055/2)*tan(45-15.055/2))-2×13.935×tan(45-15.055/2)=
396.73×(tan(45+15.055/2)*tan(45+15.055/2))+2×13.935×tan(45+15.055/2)=
（8×7.55+19×0.43+14×16.47+16.2×8.28+7.5×0.17+17.9×6.03）/38.93=
395.195×(tan(45+15.079/2)*tan(45+15.079/2))+2×14.352×tan(45+15.079/2)=
（0.575×3.93+0.68×2.35+0.7×17.85+0.65×7.49+0.3×0.69+0.39×1.09+0.5×5.25）/38.65=
395.195×(tan(45-15.079/2)*tan(45-15.079/2))-2×14.352×tan(45-15.079/2)=
（8×3.93+19×2.35+14×17.85+16.2×7.49+7.6×0.69+7.5×1.09+17.9×5.25）/38.65=
（22×3.93+10.8×2.35+12.9×17.85+13.8×7.49+31×0.69+31.7×1.09+15.5×5.25）/38.65=
（22×7.55+10.8×0.43+12.9×16.47+13.8×8.28+31.7×0.17+13.8×6.03）/38.93=
17.8×7.55+19×0.43+17.8×（8.48-0.43-7.55）+（17.8-9.8）×（16.47-8.48+0.43+7.55）+（17.9-9.8）×8.28+（19.2-9.8）×0.17+（17.9-9.8）×6.03
（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28）/32.73=
（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28）/32.73=
348.13×(tan(45+15.2/2)*tan(45+15.2/2))+2×13.24×tan(45+15.2/2)=
348.13×(tan(45-15.2/2)*tan(45-15.2/2))-2×13.24×tan(45-15.2/2)=
（8×7.55+19×0.43+14×16.47+16.2×8.28）/32.73=
（22×7.55+10.8×0.43+12.9×16.47+13.8×8.28）/32.73=
343.74×(tan(45+14.52/2)*tan(45+14.52/2))+2×13.98×tan（45+14.52/2）=
343.74×(tan(45-14.52/2)*tan(45-14.52/2))-2×13.98×tan（45-14.52/2）=
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（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28+0.39×0.17+0.5×6.03）/38.93=
396.73×(tan(45-15.055/2)*tan(45-15.055/2))-2×13.935×tan(45-15.055/2)=
396.73×(tan(45+15.055/2)*tan(45+15.055/2))+2×13.935×tan(45+15.055/2)=
（8×7.55+19×0.43+14×16.47+16.2×8.28+7.5×0.17+17.9×6.03）/38.93=
395.195×(tan(45+15.079/2)*tan(45+15.079/2))+2×14.352×tan(45+15.079/2)=
（0.575×3.93+0.68×2.35+0.7×17.85+0.65×7.49+0.3×0.69+0.39×1.09+0.5×5.25）/38.65=
395.195×(tan(45-15.079/2)*tan(45-15.079/2))-2×14.352×tan(45-15.079/2)=
（8×3.93+19×2.35+14×17.85+16.2×7.49+7.6×0.69+7.5×1.09+17.9×5.25）/38.65=
（22×3.93+10.8×2.35+12.9×17.85+13.8×7.49+31×0.69+31.7×1.09+15.5×5.25）/38.65=
（22×7.55+10.8×0.43+12.9×16.47+13.8×8.28+31.7×0.17+13.8×6.03）/38.93=
17.8×7.55+19×0.43+17.8×（8.48-0.43-7.55）+（17.8-9.8）×（16.47-8.48+0.43+7.55）+（17.9-9.8）×8.28+（19.2-9.8）×0.17+（17.9-9.8）×6.03
（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28）/32.73=
（0.575×7.55+0.68×0.43+0.7×16.47+0.65×8.28）/32.73=
348.13×(tan(45+15.2/2)*tan(45+15.2/2))+2×13.24×tan(45+15.2/2)=
348.13×(tan(45-15.2/2)*tan(45-15.2/2))-2×13.24×tan(45-15.2/2)=
（8×7.55+19×0.43+14×16.47+16.2×8.28）/32.73=
（22×7.55+10.8×0.43+12.9×16.47+13.8×8.28）/32.73=
343.74×(tan(45+14.52/2)*tan(45+14.52/2))+2×13.98×tan（45+14.52/2）=
343.74×(tan(45-14.52/2)*tan(45-14.52/2))-2×13.98×tan（45-14.52/2）=
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