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Mathematics, 09.06.2020 19:57 zakiraboo94

PLEASE HELP ASAP!! Kaylee solves the equation below by first squaring both sides of the equation.


What extraneous solution does Kaylee obtain?

y=???


1-y=\sqrt{2y^{2} -7}

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PLEASE HELP ASAP!! Kaylee solves the equation below by first squaring both sides of the equation.

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