SOLUTION: solve the equation {{{121x^2-4=0}}}
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Question 132163: solve the equation
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
121x^2-4=0
(11x-2)(11x+2) = 0
x = 2/11 or x = -2/11
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Cheers,
Stan H.
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