SOLUTION: If α(alpha) and β (beta) are the roots of the equation ax^2+bx+c,then the value of α^3+ β ^3 is:
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Question 972973: If α(alpha) and β (beta) are the roots of the equation ax^2+bx+c,then the value of α^3+ β ^3 is:
Answer by reviewermath(1029) (Show Source): You can put this solution on YOUR website!
If α(alpha) and β (beta) are the roots of the equation ax^2+bx+c,then the value of α^3+ β ^3 is:
Solution:
The sum of the roots of the equation is and the product of the roots is .
= =
But =
=
Therefore,
=
=
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