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==equ==
Unary equation
Multivariate equation
==cal==
Solution inequality
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Mathematical statistics
Resolving prime factor
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==LiAl==
Determinant
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==der==
Derivative function
==img==
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==que==
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current location:Solving equations online >
On line Solution of Monovariate Equation
> The history of univariate equation calculation
x^3-3x=2
x^3-3x=2
x+√(x^2+32)=14
5.4=8.5x-0.14x^2
5.4=7x-0.14x^2
X+2=8-x
X-2=8+x
X-2=3+x
X+4=20+x
X+14=32+x
X+64=32+x
X+3=8+x
ln(100/60)=(1/5.3)*(ln(0.6/X)+5.3*ln((1-X)/0.4))
ln(100/60)=(1/4.3)*(ln(0.6/X)+5.3*ln((1-X)/0.4))
ln(100/60)=(1/5.3)*(ln(0.6/X)+5.3*ln((1-X)/0.4))
(0.6666)*X^(1/5.3)=1-X
(0.6666)*X^(5.3)=1-X
0=x^2-4x+3
0.6666*X^(-5.3)=1-X
(20+x)(20.064-x)=(20-x)(20.09+x)
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