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
4.2*10^3*5*0.6*10^3*0.6
(77/3216)*274=
(87/3216)*274=
(173/3216)*274=
(236/3216)*274=
(850/3216)*274=
(728/3216)*274=
(728/4530)*274=
(24+1000/(250+1000*0.033)+1000/(900-2000*0.033))*(0.033+0.8)+(8+1000/(250+1000*0.033))*(0.2-2*0.033)+4*0.033
(1+12%)/(1+3%)-1=
1.2*4%+0.8*6%+6%=
-7/2*18^2+6*18
sin(π/4)
20×16/15
8*6.5+5*12+3*5
tan(2.3311/2)
tan89.358839
tan1.570796
(1/3)^-3+log(2,1/8)+(3/4)^0
(25×2.5)/(cos13)
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