SOLUTION: I need help with this problem. Write a quadratic equation in the variable x having the given numbers as solutions. 2 only solution. Thank you

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Question 423202: I need help with this problem.
Write a quadratic equation in the variable x having the given numbers as solutions. 2 only solution.
Thank you

Answer by richard1234(7193)   (Show Source): You can put this solution on YOUR website!
It follows that 2 must be a double root. A useful property of polynomials is that if r is a root, then x-r is a factor of the polynomial. We can express the polynomial in the form where C is a nonzero constant.
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