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:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
x^2*(x^2+25)*(x^2+225 )= 250*250
x^4*(x^2+25)*(x^2+225) = 250
x^-0.5=1.74-2lg(0.001-18.7*x^-0.5/359710)
x=1.74-2lg(0.001-18.7x/359710)
x=1.74-2lg(0.001-0.00005x)
x+2lg(2-x)=8.34
1400÷(1+X)^5=1050
a*0.06328=cos(1/(a*3*5))
a*0.06328=cos(1/(a*2*5))
a*sina=0.628.3
x*sinx=632.8
xx+7x+12=0
4x^4-3364x^2+453265=0
2x^2-140x+1875=0
15(x+45)=20x
579.5=0.0373*x^0.66
0.15x^2+1.2x+1=0
100*(((1+x)^12)-1)/(x*(1+x)^12)=1000
(92+96+97+300+x)/7=94.5
(92+97+300+x)/7=94.5
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