SOLUTION: The rational root of the equation 2x�-x�-4x+2 =0 is

Question 774708: The rational root of the equation 2x�-x�-4x+2 =0 is
Found 2 solutions by solver91311, tommyt3rd:
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!

If a rational root exists for , then it is of the form where is an integer factor of and is an integer factor of

So the possible rational roots of your equation are:

Test each of the six possibilities to determine which, if any, of the possible rational roots is indeed a root.

John

Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it

Answer by tommyt3rd(5050) (Show Source): You can put this solution on YOUR website!
2x�-x�-4x+2=0

from which we need:

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