Mathematics
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==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-㏑2=
7.280673ln756.5+2×(-1.434148)×10^(-3)×756.5+3/2×2.3482926×10^(-7)×756.5^(2)
7.280673ln8800+2×(-1.434148)×10^(-3)×8800+3/2×2.3482926×10^(-7)×8800^(2)+4/3×(-1.0484129)×10^(-9)×8800^(3)+5/4×1.242904×10^(-13)×8800^(4)-40.29215
0.081857*1740
2/24.433
0.65*sin(5.277*0.475)
392222222222222183/353
176107777777777760167/449
112885085555555544267047/641
159055085547777761872269223/1409
arctan0.464
11111111111111111111111111111111/69857
5+2*4*6*8*1
14.036+15+30.208
arctan(0.25)
tan10
arctan(0.1)
0.7841×928.043+0.2159×893.159
17.4 - 1.59
(1/16)-(1/8)*(49/16)+3*(1/16)
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