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
e-0.4
0.0005×(19^3-729)-0.0135(19^2-81)+0.7215(19-9)
e-0.3
0.0005×(18^3-729)-0.0135(18^2-81)+0.7215(18-9)
cos1.302964
0.0005×(17^3-729)-0.0135(17^2-81)+0.7215(17-9)
ln1.302964
0.0005×(16^3-729)-0.0135(16^2-81)+0.7215(16-9)
ln2.219107
sin2.219107
0.0005×(15^3-729)-0.0135(15^2-81)+0.7215(15-9)
cos0.601347
e0.601347
tan1.119499
e1.119499
tan0.50
tan0.40
tan0.30
tan0.25
e0.50
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