So we have two similar expressions in terms of y, (y2+5)1/2 and (y2−5)1/2, we are to find a rational y so that both are Rational.?

So we have two similar expressions in terms of y, (y2+5)1/2 and its "twin" (y2−5)1/2, we are to find y so that both are Rational. this CAN be solved algebraicly
Answers

SumDude

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