Mathematics
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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
arctan(1.5)
arctan4+arctan(-1.5)
arctan 4+arctan(-2/3)
arctan4+arctan(-2/3)
arctan2
arctan 2
[2046×(1+0.0518)×1.0839+0]×0.9902
[2046×(1+0.0518)×1.0839+0]×0.9902
[1-1/(1+6.50%)^60.70]/[1-1/(1+6.50%)^70]
[2046×(1+0.0518)×1.0839+0]×0.9813
1.02^4.07
(1.2×1200)/(3.87×0.8×2)
1200/(5.8×0.8×2)
56/8
(466.66+0+18.67+20.70)×15%
466.66×[(1+0.0435)^1-1]+(0+18.67)×[(1+0.0435)^0.5-1]
(0.01)×[(1+0.0435)^0.5-1]
0.01×[(1+0.0435)0.5-1]
846×[(1+0.0435)1-1]+(80+27.78)×[(1+0.0435)^0.5-1]
466.66×[(1+0.0435)^1-1]+(0+18.67)×[(1+0.0435)^0.5-1]
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