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24-03-2018
Mathematics

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Let a be a rational number and b be an irrational number. Which of the following are true statements?

A. The sum of a and b is never rational
B. The product of a and b is rational
C. b^2 is sometimes rational
D. a^2 is always rational
E. √a is never rational
F. √b is never rational

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netflixsumthing netflixsumthing

24-03-2018

A the sum of a and b is never rational

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