Question

When will the product be rational? I will mark brainliest and give points.

Answer 1

Answer:

Ans. The product of two rational numbers is rational. .For any two rational numbers and , where are integers, and and are not zero, the product is . Multiplying two integers always results in an integer, so both and are integers, so is a rational number.

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Answer 2

Answer:

When A = B.A and B are rational numbers

Step-by-step explanation:

Example,

Let A = B = 2

√2 is irrational.

√2 X √2 = 2

2 is rational.It can be written as 2/1. {in p/q form}