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
tan1.4
e1.4
e1.307
tan1.307
e0.1-1
tan0.1
1+-(-1)
(2.7850^2-0.324^2)^(0.5)+(2.7881^2-(0.324-0.272)^2)^(0.5)
(2.7850^2-0.335^2)^(0.5)+(2.7881^2-(0.335-0.272)^2)^(0.5)
(2.7850^2-0.314^2)^(0.5)+(2.7881^2-(0.314-0.272)^2)^(0.5)
(2.7850^2-0.314^2)^(0.5)-(2.7881^2-(0.314-0.272)^2)^(0.5)
(2.7850^2-0.3142^2)^(0.5)+(2.7881^2-(0.3142-0.272)^2)^(0.5)
(2.7850^2-0.334^2)^(0.5)+(2.7881^2-(0.314-0.272)^2)^(0.5)
(2.7850^2-0.335^2)^(0.5)+(2.7881^2-(0.335-0.272)^2)^(0.5)
(2.7850^2-0.335^2)^(0.5)-(2.7881^2-(0.335-0.272)^2)^(0.5)
90-arctan(0.4)-arctan(0.4/5)
2*arctan(1)-arctan(1.814694)-arctan(1.814694/5)
1.99*10
100-10%
1000-1000*10%
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