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）。
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 sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2) 的值.
题型：数学计算
解:
sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/(5*sqrt5))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/11.18034)))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt6.439876))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt15.350853)^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt(8*sqrt5))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt17.888544)-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/(5*sqrt5))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/11.18034)))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt6.439876))^2)
=sqrt(3.918016^2+(4/4.229485-4/2.537691)^2)
=sqrt(3.918016^2+(-0.630494)^2)
=sqrt15.748372
=3.968422
答案:sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)=3.968422
☆算术计算1题
〖1/1算式〗
作业：求算式 sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2) 的值.
题型：数学计算
解:
sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/(5*sqrt5))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt(72/11.18034)))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt(8*sqrt5-sqrt6.439876))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt((sqrt15.350853)^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt(8*sqrt5))-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/(sqrt17.888544)-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/(5*sqrt(5)))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/(5*sqrt5))))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt(72/11.18034)))^2)
=sqrt(3.918016^2+(4/4.229485-4/(sqrt6.439876))^2)
=sqrt(3.918016^2+(4/4.229485-4/2.537691)^2)
=sqrt(3.918016^2+(-0.630494)^2)
=sqrt15.748372
=3.968422
答案:sqrt((sqrt(8*sqrt(5)-sqrt(72/(5*sqrt(5)))))^2+(4/(sqrt(8*sqrt(5)))-4/(sqrt(72/(5*sqrt(5)))))^2)=3.968422
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