SOLUTION: what two numbers can you add to get-60 and multiply to get 126
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Question 481700: what two numbers can you add to get-60 and multiply to get 126
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
what two numbers can you add to get-60 and multiply to get 126
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Equations:
x + y = -60
xy = 126
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Solve for "x":
y = -60-x
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Substitute and solve for "x"
x(-60-x) = 126
-x^2-60x= 126
x^2+60x+126 = 0
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Use the Quadratic Formula
x = -2.1791 or x = -57.8209
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Cheers,
Stan H.
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