find an irrational number between 1/9 and 1/7
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20
An irrational number between a and b is √ab
Therefore, an irrational number between 1/9 and 1/7 is √(1/9)(1/7)
=√(1/63).
Therefore, an irrational number between 1/9 and 1/7 is √(1/9)(1/7)
=√(1/63).
manish61:
thanks
Answered by
11
1/9×1/7=1/63, 1/7×1/9=1/63
irrational number =√(1/63)
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