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
5-((5^2-30)/2*5)
300000000➗3.6
4x+2-10x-1=6
-(3X-1)(2-x)(3X+4)
(s+1)(s-2)(s+3)
x-(x/200)*30 =11670.76
P×120000-15000000-(165+250)×120000
5/1-7i
x(x+0.001)=8.3*10^-17
(1+k)^10
70.42+117.1
14.89+70.42+117.1
x-5000=5000×3.5%
8x-60-4x=72
1623747600+(-1883401087)=
(x/2)0.2(x/2-1)=9
(20/x)-1=(2/x)^0.2((2/x)-1)
20/x-1=(2/x)^0.2(2/x-1)
2.6*100000*Q*Q+2.4*100000*Q*Q=20.9
45(3x-6)+25(3x-8)=
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