Math, asked by praveen3704, 7 months ago

There is a number x such that x square is irrational but x raised to 4 is rational. Find x

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Answered by martyndj

0

Answer:

Answer: There are infinite such numbers. ... Then x2=22−−√4=4–√4=2–√ , which is an irrational number, and x4=24−−√4=2 , which is rational .

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