Give an example and show that the sum of two irrational may be an irrational number  but their product may not  always be an irrational number.

Asked by Topperlearning User | 25th Jul, 2017, 04:54: PM

Expert Answer:

Consider two numbers  and



So we see that  the addition  is an irrational number but the product is a rational number.

Answered by  | 25th Jul, 2017, 06:54: PM