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:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
21.7x^2-299.2x+897.5=0
3*x^3+16*x^2+26*x+16=0
56.3x^2+406.2x+476.4=1.6*587.8
1.78*0.00001-1.78*0.00001*x=x*x
(3.5+11.47x)*1.57x/2+(11.47x+31)(6-1.57x)/2=118
(3.5+11.47x)/2+(11.47x+31)(6-1.57x)/2=118
(1+x^0.5/2)(169.3x+123.1)=180
0 = -0.6178x - 0.2617
5000/((8.2+2x)(11.8+2x))+1800*6/((8.2+2x)(11.8+2x)^2)+10.5(10x+2)=370
5000/((8.2+2x)(11.8+2x))+1800*6/((8.2+2x)(11.8+2x)^2)=370
(3-x)×(8-4x)=x^2
X*0.03=X-3748.9
1-5/(x-3)
3=100×(x-216)/(x×650/100)
3=100×(x-216)/(x×700/100)
22*0.41*(1-x)*(0.26-x)+1*0.1731*(22-x)*(0.26-x)+0.26*0.4169*(22-x)*(1-x)=0
0.3x+x=120
2xcosx+sinx=0
0.129x+x=1.67
0 129x+x=1.67
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