Question

Prove that 3 + 2/5 is irrational.
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Answer 1

Answer:

3+2/5 can't be irrational because it is terminating so it is rational

Answer 2

#ello Mate❤❤

1- U can solve 3+2√5 using contradiction method

2- U just have to suppose that it's a rational number

3- Then do mathematical steps

4- you'll eventually find a mistake and when the statement contradicts

5- Your answer is done!! ❤

Refer to the above attachment❤

Thanks ❤

Hope it helps you❤