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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
15300/(1+r)+28400/(1+r)^2+7500/(1+r)^3+42000=0
15300/（1+r）+28400/（1+r）^2+7500（1+r）^3=42000
5500/(1+R)+8000/(1+R)^2+(-1500)/(1+R)^3 = 12000
5500/(1+R)+8000/(1+R)^2+(-1500)/(1+R)^3=12000
98200/（1+R）+102300/（1+R）^2+（—4900）/（1+R）^3=152000
（1+R）^2=100
-3(x-2)^2+9=0
-3x^2+12x-3=0
x(x+1)(x+2)(x+3)=3465
50000+0.1x=x-1163893.99
16-24x-24x^2+24x^3+4x^4=0
（3+2x）^2=50.3（0.2-x）（0.25-x）
2/x+1/(x+10)=1/(x+1)
y=2^2
0.5=0.15/（x/25）*100%
6000000+0.4*q=4000000+0.6*q
x=0.452*0.62*（（2*9.8）^（1/2））*（0.4^（3/2））
x-55860/9800+（1+0.045*7.5/0.1+7.3）*1.12*1.12/（2*9.8）
180.6*x^5=300
(50.873*x-26.666) = sqrt(2540*(4.5+x)*(5.3+x))
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15300/（1+r）+28400/（1+r）^2+7500（1+r）^3=42000
5500/(1+R)+8000/(1+R)^2+(-1500)/(1+R)^3 = 12000
5500/(1+R)+8000/(1+R)^2+(-1500)/(1+R)^3=12000
98200/（1+R）+102300/（1+R）^2+（—4900）/（1+R）^3=152000
（1+R）^2=100
-3(x-2)^2+9=0
-3x^2+12x-3=0
x(x+1)(x+2)(x+3)=3465
50000+0.1x=x-1163893.99
16-24x-24x^2+24x^3+4x^4=0
（3+2x）^2=50.3（0.2-x）（0.25-x）
2/x+1/(x+10)=1/(x+1)
y=2^2
0.5=0.15/（x/25）*100%
6000000+0.4*q=4000000+0.6*q
x=0.452*0.62*（（2*9.8）^（1/2））*（0.4^（3/2））
x-55860/9800+（1+0.045*7.5/0.1+7.3）*1.12*1.12/（2*9.8）
180.6*x^5=300
(50.873*x-26.666) = sqrt(2540*(4.5+x)*(5.3+x))
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