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Sahay Sir > Question Answers > NCERT Class 9 > Maths > Chapter 1 - Number Systems > 1. Let x and y be rational and irrational numbers, respectively. Is x + y necessarily an irrational number? Give an example in support of your answer.

1. Let x and y be rational and irrational numbers, respectively. Is x + y necessarily an irrational number? Give an example in support of your answer.

1. Let x and y be rational and irrational numbers respectively. Is x + y necessarily an irrational number? Give an example in support of your answer.