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
(8)^(1/3)
8^(1/3)
8^(1/3)
cos(3.1415926)
cos(90)
cos0.5
999899990001*891
(1+sin(32))/(1-sin(32))
-90 - arctan(0.1*2) - arctan(0.2*2)
90 - arctan(0.1*4) - arctan(0.2*4)
90 - arctan(0.1*2) - arctan(0.2*2)
-10lg(1-0.004)=
(1.049*10^-5*0.085*17^0.5+1.87*10^-5*0.915*29^0.5):(0.085*17^0.5+0.915*29^0.5)
443.54*1.6
918.38*sin15
918.38*cos30cos15
918.38*sin30cos15
sin30cos15
arctan1.43
arctan1.43
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