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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
12x-9x^2+3=0
x(x+6)=520
10x^2+11x+3=0
(64*sqrt(3)-25)x^2+(70-112*sqrt(3))x+49(sqrt(3)-1)
（64*sqrt(3)-25）x^2+（70-112*sqrt(3)）x+49(sqrt(3)-1)
（16-X）(480+40X)=7680
（16-X(480+40X)=7680
(16+X)(480-20X)=7680
282668724=13860000x-23100x^2
282668724=13860000x-23100x
1800/(x+4)+900/(x-6)=2700/x
x*x-300x+17600=0
x*x-300+17600=0
x*x-240x+8800=0
-135-arctan(w/(2-w))-arctan(w/(7-w))=-180
2400*（1+0.38）^(30*12)=a
2400*（1+0.38）^6=a
2400*（1+a）^6=16982
-135-arctan(w/(w+2))-arctan(w/(w+7)) = -180
1-a=-0.93808315196468591091312602270889
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x(x+6)=520
10x^2+11x+3=0
(64*sqrt(3)-25)x^2+(70-112*sqrt(3))x+49(sqrt(3)-1)
（64*sqrt(3)-25）x^2+（70-112*sqrt(3)）x+49(sqrt(3)-1)
（16-X）(480+40X)=7680
（16-X(480+40X)=7680
(16+X)(480-20X)=7680
282668724=13860000x-23100x^2
282668724=13860000x-23100x
1800/(x+4)+900/(x-6)=2700/x
x*x-300x+17600=0
x*x-300+17600=0
x*x-240x+8800=0
-135-arctan(w/(2-w))-arctan(w/(7-w))=-180
2400*（1+0.38）^(30*12)=a
2400*（1+0.38）^6=a
2400*（1+a）^6=16982
-135-arctan(w/(w+2))-arctan(w/(w+7)) = -180
1-a=-0.93808315196468591091312602270889
Home page << page7421 page7422 page7423 page7424 page7425 ... ... page7436 page7437 page7438 page7439 page7440 >> Last page 31237 pages in total