Question 995500: I've worked this "Quadratic Equation" and came up with two answers... what is the correct answer?
25x^2 = 169 Found 2 solutions by stanbon, MathLover1:Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! I've worked this "Quadratic Equation" and came up with two answers... what is the correct answer?
Comment:: You are supposed to get two answers.
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25x^2 = 169
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25x^2-169 = 0
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Factor::
(5x-13)(5x+13) = 0
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Answers:: x = 13/5 or x = -13/5
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Cheers,
Stan H.
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