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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/sinX=1.002227283
5x+2=3
4+x-x^3=0
2x²-11x+9=0
{[(2k+2)(2k+2)]/(k2+1)*[(1+k)*(1+k)]*[(4k/(3-k2))*(4k/(3-k2))]}+28/(3-k2) = 1440
1000+x/60=1000-x/40
{[(2k+2)(2k+2)]/(k2+1)*[(1+k)*(1+k)]*[(4k/3-k2)*(4k/3-k2)]}+28/(3-k2) = 1440
{[(2k+2)(2k+2)]/k2+1*[(1+k)*(1+k)]*[(4k/3-k2)*(4k/3-k2)]}+28/(3-k2)=1440
（2k+2）2/k2+1*(1+k)2*(-4k/3-k2)2-4/3k2=1440
x^3-9.42*4.5471*x*10^3/(0.0840*456.8679)+2*3.14*sqrt(1-0.85^2)*10^3*4.5471^2/(0.0840*456.8679)=0
x^3-9.42*4.76*x*10^3/(0.0842*551.7855)+2*3.14*sqrt(1-0.85^2)*10^3*4.76^2/(0.0842*551.7855)=0
x^3-9.42*5.366*x*10^3/(0.1629*564.7546)+2*3.14*sqrt(1-0.85^2)*10^3*5.36^2/(0.1629*564.7546)=0
x^3-9.42*5.22*x*10^3/(0.2636*610.5627)+2*3.14*sqrt(1-0.85^2)*10^3*5.22^2/(0.2636*610.5627)=0
x^3-9.42*3.642*x*10^3/(0.3287*756.86)+2*3.14*sqrt(1-0.85^2)*10^3*3.642^2/(0.3287*756.86)=0
X/1250=(X-170.1)/800
EBIT/1250=(EBIT-170.1)/800
x^3-9.42*3.96*x*10^3/(0.434*140.84)+2*3.14*sqrt(1-0.85^2)*10^3*3.96^2/(0.434*140.84)=0
4x2-x2-2x-1=4
x^3-9.42*3.96*x*10^3/(0.434*140.84)+2*3.14*sqrt(1-0.8^2)*10^3*3.96^2/(0.434*140.84)=0
x^3-9.42*3.96*x/(0.434*140.84)+2*3.14*sqrt(1-0.8^2)*3.96^2/(0.434*140.84)=0
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5x+2=3
4+x-x^3=0
2x²-11x+9=0
{[(2k+2)(2k+2)]/(k2+1)*[(1+k)*(1+k)]*[(4k/(3-k2))*(4k/(3-k2))]}+28/(3-k2) = 1440
1000+x/60=1000-x/40
{[(2k+2)(2k+2)]/(k2+1)*[(1+k)*(1+k)]*[(4k/3-k2)*(4k/3-k2)]}+28/(3-k2) = 1440
{[(2k+2)(2k+2)]/k2+1*[(1+k)*(1+k)]*[(4k/3-k2)*(4k/3-k2)]}+28/(3-k2)=1440
（2k+2）2/k2+1*(1+k)2*(-4k/3-k2)2-4/3k2=1440
x^3-9.42*4.5471*x*10^3/(0.0840*456.8679)+2*3.14*sqrt(1-0.85^2)*10^3*4.5471^2/(0.0840*456.8679)=0
x^3-9.42*4.76*x*10^3/(0.0842*551.7855)+2*3.14*sqrt(1-0.85^2)*10^3*4.76^2/(0.0842*551.7855)=0
x^3-9.42*5.366*x*10^3/(0.1629*564.7546)+2*3.14*sqrt(1-0.85^2)*10^3*5.36^2/(0.1629*564.7546)=0
x^3-9.42*5.22*x*10^3/(0.2636*610.5627)+2*3.14*sqrt(1-0.85^2)*10^3*5.22^2/(0.2636*610.5627)=0
x^3-9.42*3.642*x*10^3/(0.3287*756.86)+2*3.14*sqrt(1-0.85^2)*10^3*3.642^2/(0.3287*756.86)=0
X/1250=(X-170.1)/800
EBIT/1250=(EBIT-170.1)/800
x^3-9.42*3.96*x*10^3/(0.434*140.84)+2*3.14*sqrt(1-0.85^2)*10^3*3.96^2/(0.434*140.84)=0
4x2-x2-2x-1=4
x^3-9.42*3.96*x*10^3/(0.434*140.84)+2*3.14*sqrt(1-0.8^2)*10^3*3.96^2/(0.434*140.84)=0
x^3-9.42*3.96*x/(0.434*140.84)+2*3.14*sqrt(1-0.8^2)*3.96^2/(0.434*140.84)=0
Home page << page6065 page6066 page6067 page6068 page6069 ... ... page6080 page6081 page6082 page6083 page6084 >> Last page 31235 pages in total