Mathematics
语言:
中文
Language:English
==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
Mathematical calculation
Fractional calculation
Mathematical statistics
Resolving prime factor
Fraction and Decimal Interactions
Lenders ToolBox
==LiAl==
Determinant
Matrix multiplication
Inverse matrix
==der==
Derivative function
==img==
Function image
==que==
Q&A
current location:Mathematical operation > History of Mathematical Computation
7.08+1.53×0.2=
0.0091×7.153×3.9^2+0.0188×1.875×3.9^2
0.0405×7.153×3.9^2+0.0936×1.875×3.9^2
30/(1+10%)^5+30/(1+10%)^4+30/(1+10%)^3+90/(1+10%)^2+90/(1+10%)-200
90/(1+10%)^5+90/(1+10%)^4+30/(1+10%)^3+30/(1+10%)^2+30/(1+10%)-200
40/(1+10%)^5+40/(1+10%)^4+60/(1+10%)^3+80/(1+10%)^2+80/(1+10%)-200
40/(1+10%)^5+40/(1+10%)^4+60/(1+10%)^3+80/(1+10%)^2+80/(1+10%)
0.3/(1+0.58)×(0.42-0.1)×5.01×10×10^(-3)×42
arccos(155/160)
arccos ((37+118)×2)/(2×160)
(76.37×cos14)/2
2×138901/48.29
(π×48.29×75.87)/(60×1000)
sin(60)+asin(60)
1.6021892/303*ln(43/35)*(-0.005)
1.6021892×10^(-19)/303*ln(43/35)*(-0.005)
√(3.68^2+((2×12-8.32)×8.32)/(ln (49.1+22)/22) ln (10+22)/22)
1.4×1.458
4227.70/65.71
2×138901/65.71
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