Mathematics
语言:
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
(1+g)/g=7.8
x^2-31x+220=2^x(31-2x-2^x)
((2.3/2)^(0.3/1.3))*0.397
1.23/Y*100%=3.3
100=a^2×(1+a^2)×(1+0.01a^2)
n*(n-1)*(n+1) = 504
(2150-15y)+15y=2150
(x-1044.85)/x=0.3%
2+((0.589*(3.824*10^10)^0.25)/(1+(0.469/0.7228)^(7/16))^(4/9))
5x-0.1x=7.6
1600=0.2x+400
7/(64*12^3)
5/(32*11^3)
250*250*((0.5*81.396)^2+1)/(81.396^2*((0.03*81.396)^2+1)*((0.0047*81.396)^2+1)*((10*81.396)^2+1)) =
-22600000+(5389065/1.18)+(7053515/(1.18^2))+(8668515/(1.18^3))+(8725265/(1.18^4))+(12101140/(1.18^5))
1402/(1+25%)/(1+25%)/(1+25%)=
1366/(1+25%)/(1+25%)/(1+25%)=
1402/(1+15%)/(1+15%)/(1+15%)=
1366/(1+15%)/(1+15%)/(1+15%)=
412*(1+15%)*(1+15%)*(1+15%)=
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