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
1-6/e^(-5)
arcsin(-0.029511)
arcsin(-0.029511)
tan(arccos0.95)
tan(arccos0.93)
cos(3.14/7)+cos(3*3.14/7)+cos(5*3.14/7)
cos(3.14/7)cos(3*3.14/7)cos(5*3.14/7)
e^(-0.01)
1.04×(17384.34+3491.09+203.7+5285.77)
(1.38×5×3.9+1.38×107×3)×2
1.38×5×(3.9-0.6)×0.24+1.38×(11+12×8)×(3-0.6)×0.24
2×[71.28×(3-0.12)- 26.46]
518.39+1963.07+352.82+1685.76+(351.92+1685.76)×8
2×[71.28×(3.9-0.12)- 26.46]
2×[39.9×(3.9-0.12)- 14.7]
518.39+1690.83+352.82+1328.1+(351.92+1328.1)×8+54.04
(3.6+4.14+3.6)×3.4+7.2×4.5-16.92
2×[253.98×(3-0.12)- 67.41]
2×[241.44×(3.9-0.12)- 67.23]
0.7×0.12×172+0.7×0.24×181+0.9×0.24×208+1.2×0.24×20+1.8×0.24×64
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