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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 0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14 的值.
题型：数学计算
解:
0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×(0.966185^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×0.901946696770382/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×0.901946696770382/3.14+0.360×0.00981748×0.4375×2×0.966185/3.14
=0.01274×0.78539816×0.5×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.010006×0.5×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.005003×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.004512/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.001437+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.001437+0.003534×0.4375×2×0.966185/3.14
=0.001437+0.001546×2×0.966185/3.14
=0.001437+0.003092×0.966185/3.14
=0.001437+0.002987/3.14
=0.001437+0.000951
=0.002388
答案:0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14=0.002388
注：弧度制
☆算术计算1题
〖1/1算式〗
作业：求算式 0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14 的值.
题型：数学计算
解:
0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×(0.966185^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×0.901946696770382/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14
=0.667×0.0191×0.78539816×0.5×0.901946696770382/3.14+0.360×0.00981748×0.4375×2×0.966185/3.14
=0.01274×0.78539816×0.5×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.010006×0.5×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.005003×0.901946696770382/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.004512/3.14+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.001437+0.36×0.00981748×0.4375×2×0.966185/3.14
=0.001437+0.003534×0.4375×2×0.966185/3.14
=0.001437+0.001546×2×0.966185/3.14
=0.001437+0.003092×0.966185/3.14
=0.001437+0.002987/3.14
=0.001437+0.000951
=0.002388
答案:0.667×0.0191×0.78539816×0.5×((sin1.31)^3)/3.14+0.360×0.00981748×0.4375×2×(sin1.31)/3.14=0.002388
注：弧度制
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