Question

2√5is rational or irrational
answer fast​

Answer 1

Answer:2-√5 is irrational because √5 is irrational. The only way you can add or subtract a number to √5 to make the result rational, is by keeping the number irrational.

Step-by-step explanation:please mark as the brainliest

Answer 2

2√5 is irrational because 2 is rational and √5 is irrational and product of any rational and irrational number gives irrational

Hope it helps you bro......