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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
5*x^2+140=24*x
-arctanw-arctan(w/2)=-90
x^3+11x+1.1=0
17/x=54-x
270000×146.15^2×x×（1-0.058lnx）/（146.15^2+x^2）^1.5=22719
270000×1006^2×x×（1-0.058lnx）/（1006^2+x^2）^1.5=5349
270×1006^2×x×（1-0.058lnx）/（1006^2+x^2）^1.5=5349
270×90.21^2×x×（1-0.058lnx）/（90.21^2+x^2）^1.5=1000
270×90.21^2×r×（1-0.058lnr）/（90.21^2+r^2）^1.5=5349
x2－3x－4＝0
1/(3*x)
5x^2-200x+12=0
（40-x）(16-4/5x)=720
x=-20*(1+x/5)^2+10
x/(x+0.5)=0.8
x/(x-0.5)=0.8
100.3=4/(1+x)+4/(1+x)^2+4/(1+x)^3+4/(1+x)^4+4/(1+x)^5+8/(1+x)^6+8/(1+x)^7+8/(1+x)^8+8/(1+x)^9+8/(1+x)^10+100/(1+x)^10
x=20*(1+x/5)^2-10
x=-20*(1+x/5)^2-10
100.3=4/(1+x)+4/(1+x)^2+4/(1+x)^3+4/(1+x)^4+4/(1+x)^5
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-arctanw-arctan(w/2)=-90
x^3+11x+1.1=0
17/x=54-x
270000×146.15^2×x×（1-0.058lnx）/（146.15^2+x^2）^1.5=22719
270000×1006^2×x×（1-0.058lnx）/（1006^2+x^2）^1.5=5349
270×1006^2×x×（1-0.058lnx）/（1006^2+x^2）^1.5=5349
270×90.21^2×x×（1-0.058lnx）/（90.21^2+x^2）^1.5=1000
270×90.21^2×r×（1-0.058lnr）/（90.21^2+r^2）^1.5=5349
x2－3x－4＝0
1/(3*x)
5x^2-200x+12=0
（40-x）(16-4/5x)=720
x=-20*(1+x/5)^2+10
x/(x+0.5)=0.8
x/(x-0.5)=0.8
100.3=4/(1+x)+4/(1+x)^2+4/(1+x)^3+4/(1+x)^4+4/(1+x)^5+8/(1+x)^6+8/(1+x)^7+8/(1+x)^8+8/(1+x)^9+8/(1+x)^10+100/(1+x)^10
x=20*(1+x/5)^2-10
x=-20*(1+x/5)^2-10
100.3=4/(1+x)+4/(1+x)^2+4/(1+x)^3+4/(1+x)^4+4/(1+x)^5
Home page << page7332 page7333 page7334 page7335 page7336 ... ... page7347 page7348 page7349 page7350 page7351 >> Last page 31235 pages in total