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
3.27-3.75/(1+1%)^2=
3.27+3.75/(1+1%)^2=
ln3/9
ln2/4
1/e^2
A(5,2)
(0.0061*0.7475+0.0980*0.2525)/(1.01)=
(0.098*0.7475+0.2884*0.2525)/(1.01)=
1/7×12/11+1/7×16/11+1/7×2/11
(0.0061*0.7475+0.0543*0.2525)/1.01=
(0.2-0.1)²×0.3+(0.1-0.1)²×0.5+(-0.05-0.1)²×0.2
15%²
10%²×0.3
0.1²
10^9+7
2*3*5*7*11*13*17*19*3*23*29
2*3*5*7*11*13*17*19*3*23*29*(10^9+7)
2*3*5*7
(0.2515*0.7475+0.0740*0.2525)/(1.01)=
(0.2064*0.7475+0.0548*0.2525)/(1.01)=
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