Question

write two irrational number whose sum and product is rational number​

Answer 1

Answer:

root2 and -root2

Step-by-step explanation:

Normally, sum of any two irrational numbers is an irrational number.

However, consider √2 and -√2. Their product is -2 and sum is 0, both of which are rational numbers.

Thus, there can be numbers whose sum and product both are rationals.

Answer 2

Step-by-step explanation:

Normally, sum of any two irrational numbers is an irrational number. However, consider √2 and -√2. Their product is -2 and sum is 0, both of which are rational numbers. Thus, there can be numbers whose sum and product both are rationals.