CBSE Class 10 Answered
Show that there is no positive integer n for which √(n-1) +√(n+1) is rational.{In this question I am confused about the contradiction that any two perfect squares differ at least by 3. But some numbers like √2.25 & √4 have 1.5&2 whose difference is 0.5 . So how is it possible?}
Asked by Ananay | 05 Apr, 2017, 06:14: PM
Expert Answer
Answered by | 05 Apr, 2017, 06:25: PM
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