Question

Given that 2 is irrational, prove that (5 + 3 2) is an irrational number.​

Answer 1

Answer:

Step-by-step explanation:

Given:

√2 is irrational

To Prove:

5+3√2 is irrational

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Proof:

> 5+3√2=p/q

>3√2=p/q-5

>3√2=p-5q/q

>√2=p-5q/3q

Thus clearly,  √2 is  rational (as proved above),but √2 is given to be irrational, so 5+3√2 is irrational.

Answer 2

Answer:

Step-by-step explanation:

Hope this helps you out

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