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D( m )
3*m-(2/m) = 0
m = 0
m^3 = 0
3*m-(2/m) = 0
3*m-(2/m) = 0
3*m-2*m^-1 = 0
3*m^1-2*m^-1 = 0
(3*m^2-2*m^0)/(m^1) = 0 // * m^2
m^1*(3*m^2-2*m^0) = 0
m^1
3*m^2-2 = 0
3*m^2-2 = 0
DELTA = 0^2-(-2*3*4)
DELTA = 24
DELTA > 0
m = (24^(1/2)+0)/(2*3) or m = (0-24^(1/2))/(2*3)
m = (1*6^(1/2))/3 or m = (-6^(1/2))/3
m in { (-6^(1/2))/3, (1*6^(1/2))/3}
m = 0
m = 0
m^3 = 0
m^3 = 0
1*m^3 = 0 // : 1
m^3 = 0
m = 0
m in (-oo:(-6^(1/2))/3) U ((-6^(1/2))/3:0) U (0:(1*6^(1/2))/3) U ((1*6^(1/2))/3:+oo)
(6*m-(4/(m^3)))/(3*m-(2/m)) = 0
(6*m-4*m^-3)/(3*m-2*m^-1) = 0
6*m-4*m^-3 = 0
2*m*(3-2*m^-4) = 0
-2*m^-4 = -3 // : -2
m^-4 = 3/2
-4 < 0
1/(m^4) = 3/2 // * m^4
1 = 3/2*m^4 // : 3/2
2/3 = m^4
m^4 = 2/3 // ^ 1/4
abs(m) = (2/3)^(1/4)
m = (2/3)^(1/4) or m = -(2/3)^(1/4)
2*m*(m-(2/3)^(1/4))*(m+(2/3)^(1/4)) = 0
3*m-2*m^-1 = 0
m^-1*(3*m^2-2) = 0
3*m^2 = 2 // : 3
m^2 = 2/3
m^2 = 2/3 // ^ 1/2
abs(m) = (2/3)^(1/2)
m = (2/3)^(1/2) or m = -(2/3)^(1/2)
m^-1*(m-(2/3)^(1/2))*(m+(2/3)^(1/2)) = 0
(2*m*(m-(2/3)^(1/4))*(m+(2/3)^(1/4)))/(m^-1*(m-(2/3)^(1/2))*(m+(2/3)^(1/2))) = 0
( 2*m )
2*m = 0 // : 2
m = 0
( m+(2/3)^(1/4) )
m+(2/3)^(1/4) = 0 // - (2/3)^(1/4)
m = -(2/3)^(1/4)
( m-(2/3)^(1/4) )
m-(2/3)^(1/4) = 0 // + (2/3)^(1/4)
m = (2/3)^(1/4)
m in { 0}
m in { -(2/3)^(1/4), (2/3)^(1/4) }
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