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On line Solution of Monovariate Equation：
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Input any unary equation directly, and then click the "Next" button to obtain the solution of the equation.
It supports equations that contain mathematical functions.
Current location：Equations > On line Solution of Monovariate Equation > The history of univariate equation calculation
2x^2-40x+75=0
（1-x）(x-1)=x
x*x=x-1
-x*x+x-1=0
[500+20(58-a)](a-35)=8400
500(a-35)+20(58-a)(a-35)=8400
(58-a-35)(500+20a)=8400
x+(4.9/340)*x^2 = 12
500(a-35)+(58-a)a(a-35)=8400
500(a-35)+20a(a-35)=8400
x+(4.9/340)*x^2=13
10t^2-72t+72
150（1+x）²=216
（5/9）x²-（[5/3）-1]x+（10/9）-1=0
[-（3m-1）]²-4（2m-1）=0
x(62-2x)=480
9m²-2m+5=0
5（x+1）²=7.2
（10+x）（500-10x）=8000
X^2 -x- 3/4=0
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（1-x）(x-1)=x
x*x=x-1
-x*x+x-1=0
[500+20(58-a)](a-35)=8400
500(a-35)+20(58-a)(a-35)=8400
(58-a-35)(500+20a)=8400
x+(4.9/340)*x^2 = 12
500(a-35)+(58-a)a(a-35)=8400
500(a-35)+20a(a-35)=8400
x+(4.9/340)*x^2=13
10t^2-72t+72
150（1+x）²=216
（5/9）x²-（[5/3）-1]x+（10/9）-1=0
[-（3m-1）]²-4（2m-1）=0
x(62-2x)=480
9m²-2m+5=0
5（x+1）²=7.2
（10+x）（500-10x）=8000
X^2 -x- 3/4=0
Home page << page256 page257 page258 page259 page260 ... ... page271 page272 page273 page274 page275 >> Last page 30611 pages in total