Mathematics
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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
(429.193-427.293)*(428.185-600)/(667.79-600)+427.293=
(429.193-427.293)/(667.79-600)=
(449.093-429.193)/(1146.4-667.79)=
arcsin5/8
[3,(1-0.8)×18]
2.38*(2.38*0.5+1)*(0.2*2.38+1)/10
sin-90
cos-90
1.36*(1.36+1)(0.5*1.36+1)/10
17.8×0.46×0.6=
17.8×0.52×0.6=
17.8×0.54×0.6=
17.8×0.55×0.6=
29.8×0.6×0.6=
57.8×0.6×0.6=
57.8×0.58×0.6=
57.8×0.56×0.6=
57.8×0.55×0.6=
57.8×5.5×0.6=
2*2/3
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