Question

Which one of the following, regarding sum of two irrational numbers, is true?
a)always an irrational number

b)may be a rational or irrational number.

c)always a rational number

d)always an integer

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Answer 1

Answer:

b)may be a rational or irrational number.

Answer 2

Answer:

the sum of two irrational number may be a rational or irrational

so option b is correct.