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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
x^3=4^x
x^5 -18*x^3 -7*x^2+77*x+7 = 0
x²＋（－2＋3）x－2＝0
4＋（－2）（k＋3）＋k＝0
1/2x^2+x-3
x＾2-x＋2021＝0
384400*5.965*10^28=10000*x-3844000000
384400*5.965=100*x-38440000
5x^2-44x+68=0
3x²+2x-2＝0
x-7=3x-19
(((0.87*x)/14^(0.4/1.4)-1)/((4.11*0.87+1)/14^(0.4/1.4)-1))*(1-1/14^(0.4/1.4)) = 0.87
(((0.87*x)/14^(0.4/1.4)-1)/((4.11*0.87+1)/14^(0.4/1.4)-1))*(1-1/14^(0.4/1.4))=0.87
531x^2-1728x+1296=0
arctan(x)+arctan(0.5*x)+arctan(0.1*x)-180=0
561.58=x*2550+(1-x)*137.72
13*3.14159*D*D*D+0.24*3.14159*D*D=9600
x=416.5/((3lnx)/2-6.2)
x=461.5/((3lnx)/2-8.2)
x=461.5/((3lnx)/2-6.2)
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x^5 -18*x^3 -7*x^2+77*x+7 = 0
x²＋（－2＋3）x－2＝0
4＋（－2）（k＋3）＋k＝0
1/2x^2+x-3
x＾2-x＋2021＝0
384400*5.965*10^28=10000*x-3844000000
384400*5.965=100*x-38440000
5x^2-44x+68=0
3x²+2x-2＝0
x-7=3x-19
(((0.87*x)/14^(0.4/1.4)-1)/((4.11*0.87+1)/14^(0.4/1.4)-1))*(1-1/14^(0.4/1.4)) = 0.87
(((0.87*x)/14^(0.4/1.4)-1)/((4.11*0.87+1)/14^(0.4/1.4)-1))*(1-1/14^(0.4/1.4))=0.87
531x^2-1728x+1296=0
arctan(x)+arctan(0.5*x)+arctan(0.1*x)-180=0
561.58=x*2550+(1-x)*137.72
13*3.14159*D*D*D+0.24*3.14159*D*D=9600
x=416.5/((3lnx)/2-6.2)
x=461.5/((3lnx)/2-8.2)
x=461.5/((3lnx)/2-6.2)
Home page << page7098 page7099 page7100 page7101 page7102 ... ... page7113 page7114 page7115 page7116 page7117 >> Last page 31235 pages in total