SOLUTION: If 2 + √3 is one root of xpower2
+ px + q = 0 Then p and q are:
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Question 973547: If 2 + √3 is one root of xpower2
+ px + q = 0 Then p and q are:
Found 2 solutions by josgarithmetic, MathTherapy:
Answer by josgarithmetic(39617) (Show Source): You can put this solution on YOUR website!
has the two solutions,
and .
You can do something with the (1/2) factor on the PLUS-form of the solution, and be able to make a comparison to the given numeric root( or solution).
.... you see?
Answer by MathTherapy(10552) (Show Source): You can put this solution on YOUR website!
If 2 + √3 is one root of xpower2
+ px + q = 0 Then p and q are:
, so equation: becomes:
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