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
0.4388 = 0.5438×x^3 - 1.5291×x^2 + 1.9844×x + 0.0007
x+1=(x+1)²-4-4
(x-160)^2+x^2=185^2
x^2+x-225=0
150*27.5x/(x+0.0397)*150*(1-0.00205/3x)=157*360+157*200*(4.565-35x)/150-200*157*0.0018+240000*0.00397*360*50
15x=150
12x=0.5x^2+12
(90/25+x*80/25)^2+(124/625)*(10-x)^2=(9-x*4/5)^2
(90/25+80x/25)^2+124/625(10-x)^2=(9-4x/5)^2
0=-x^2+2x+3
-1.071829333183784 =(1/x)*ln(1-x)
-1.06272175466016=(1/x)*ln(1-x)
12/1.6=(6.5+x)/x
6^2-4a=0
7600/x+10000/x=121.98
0=x^2-6x+5
x^2=25+12√2
x^2=25+6√2
xxx-2xx+5x=0
ARCTAG(0.46) =
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