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OpenStudy (anonymous):
An Irrational number between 7.7 and 7.9, why is irrational and include the decimal approximation of the irrational number to the nearest hundredth. Please help meee :(
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OpenStudy (devilchild345):
it is irrational because it is not a perfect square, if it was a perfect square then the square root would be a whole number like 1, 2, 3, 4, etc., and I don't know how to answer the other part of the question sorry
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