Mathematics
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current location:Mathematical operation > History of Mathematical Computation
    48×48+37×37-2×48×37×cos71
    arcsin51
    arcsin50
    sqrt(3673-(3552×cos49))
    sqrt(3673-3552×cos49)
    sqrt(3770-3552×cos49)
    3770-3552×cos49
    arcsin(36.645×sin56÷37)
    arcsin(31.042×sin56÷37)
    31.042×sin56÷37
    6.59*10^(-3)/20/10^(-15)*10^(-12)
    6.59*10^(-3)/20/10^(-15)*10^(-15)
    arcsin(31.042×sin56÷37)
    6.59*10^(-3)/20/10^(-15)*10^(-6)
    6.59*10^(-3)/20/10^(-15)
    0.56*50*3/(1+1/0.9)^0.45+0.35*103*10^(-2)/(1+1/0.9)^0.2
    476.8*1.0067^7+476.8*1.0067^6+476.8*1.0067^5+476.8*1.0067^4+476.8*1.0067^3+476.8*1.0067^2+476.8*1.0067
    0.08/12
    476.8*1.08^7+476.8*1.08^6+476.8*1.08^5+476.8*1.08^4+476.8*1.08^3+476.8*1.08^2+476.8*1.08
    29.39*5.87+422.29*1.85-229.66*6.68-181.8*2.18

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