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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
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Fractional calculation
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Resolving prime factor
Fraction and Decimal Interactions
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==LiAl==
Determinant
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Inverse matrix
==der==
Derivative function
==img==
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==que==
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On line Solution of Monovariate Equation
> The history of univariate equation calculation
(K-12)K=-4
(K一12)K=-4
x^2+(2.4x)^2 = 26^2
50*(0.5-a)=0.5*(80-400a)
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
4.2844=((25.07*0.532(x+0.1))/(1+0.532(x+0.1))*((100-12.21-1.3)/100)*(1/(1+0.31*1.3)+((2.14(x+0.1))/(1.37*0.101325))
3t^2-20t+150=0
60x--120x+480=200
-120x+480-60x=200
0.55*{(x-sin(2πx)/2π)+(3x-1.25)*0.15}=2/3*{(sin(πx))^3/π}+0.15*500/550*{sin(πx)+sin(1.25π-2πx)}/π
0.37*{(x-sin(2πx)/2π)+(3x-1.25)*0.165}=2/3*{(sin(πx))^3/π}+0.165*520/600*{sin(πx)+sin(1.25π-2πx)}/π
0.44*{(x-sin(2πx)/2π)+(3x-1.25)*0.15}=2/3*{(sin(πx))^3/π}+0.15*540/600*{sin(πx)+sin(1.25π-2πx)}/π
7x^2+8x-8
7x2+8x-8
0.1-x/x-3x^2=2.14*10^18
20000=(x-6)*1000-5000
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