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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
p1=0.64p1+0.2p2+0.16p3
p2=0.08p1+0.9p2+0.02p3
p3=0.24p1+0.7p2+0.06p3
p1+p2+p3=1
pj>0,j=1,2,3
0.518*405
x=100/1.04+100/(1.04^3)+100/(1.04)^5+100/(1.04)^7+300/(1.04)^2+300/(1.04)^4+300/(1.04)^6+300/(1.04)^8
10tanx=8
-150052.86+X＝3.199%×（1283244.8+X）
290360/360
11.9*200*122
10tanx=-7
11.9*200*122=360*x
11.9*200*122=360x
100*10^6=1.0*11.9*200x*(405-x/2)
10tanx=－7
5.4/（2.7-x)+2/(2-x)+12/(1.5-x)+3/(1-x)=0
x*（1.3/1.13+1.3/1.13*1.3/1.13+1.3/1.13*1.3/1.13*1.3/1.13+1.3/1.13*1.3/1.13*1.3/1.13*1.18/1.13+1.3/1.13*1.3/1.13*1.3/1.13*1.18/1.13*1.08/0.05）=65
3136X^(2)－5200X＋441＝0
x^2-3500x+2500000
X^2-3500X+25000
X2-3500X+25000
arctan10x-arctan0.25x-arctan5x=-35
x^2+2x-1=0
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0.518*405
x=100/1.04+100/(1.04^3)+100/(1.04)^5+100/(1.04)^7+300/(1.04)^2+300/(1.04)^4+300/(1.04)^6+300/(1.04)^8
10tanx=8
-150052.86+X＝3.199%×（1283244.8+X）
290360/360
11.9*200*122
10tanx=-7
11.9*200*122=360*x
11.9*200*122=360x
100*10^6=1.0*11.9*200x*(405-x/2)
10tanx=－7
5.4/（2.7-x)+2/(2-x)+12/(1.5-x)+3/(1-x)=0
x*（1.3/1.13+1.3/1.13*1.3/1.13+1.3/1.13*1.3/1.13*1.3/1.13+1.3/1.13*1.3/1.13*1.3/1.13*1.18/1.13+1.3/1.13*1.3/1.13*1.3/1.13*1.18/1.13*1.08/0.05）=65
3136X^(2)－5200X＋441＝0
x^2-3500x+2500000
X^2-3500X+25000
X2-3500X+25000
arctan10x-arctan0.25x-arctan5x=-35
x^2+2x-1=0
Home page << page30816 page30817 page30818 page30819 page30820 ... ... page30831 page30832 page30833 page30834 page30835 >> Last page 30992 pages in total