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Solving radical equations check for extraneous solutions √(2x + 30) = x + 3
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Solving radical equations check for extraneous solutions √(2x + 30) = x + 3
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Nov 26, 2019
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Solving radical equations
check for extraneous solutions
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Bshanks
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I don't see an extraneous value there, -7 checks out well if you plug it in the original equation, and so does 3.
Shanaya
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Nov 27, 2019
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I don’t know this question
Patrick McElhaney
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Dec 3, 2019
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