SOLUTION: The sum of two numbers is 14. The sum of the squares of the two numbers is 106. Find the two numbers.

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Question 394694: The sum of two numbers is 14. The sum of the squares of the two numbers is 106. Find the two numbers.
Answer by ewatrrr(24785)   (Show Source): You can put this solution on YOUR website!

Hi
The sum of two numbers is 14
Let x and (14-x) represent the two numbers
Question states***
x^2 + (14-x)^2 = 106
solving for x
2x^2 -28x + 196 = 106
2x^2 -28x + 90 = 0
2(x^2 -14x + 45) = 0
factoring
(x-9)(x-5) = 0 Numbers are 5 and 9
CHECKING our Answer***
25 + 81 = 106



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