Prove that 3 + 2√ is irrational.

1.	Prove that 3 + 2√ is irrational.
Answer» <html><body><p>-step explanation:<a href="https://interviewquestions.tuteehub.com/tag/3-301577" style="font-weight:bold;" target="_blank" title="Click to know more about 3">3</a>+√2 = a/b ,where a and b are integers and b is not <a href="https://interviewquestions.tuteehub.com/tag/equal-446400" style="font-weight:bold;" target="_blank" title="Click to know more about EQUAL">EQUAL</a> to <a href="https://interviewquestions.tuteehub.com/tag/zero-751093" style="font-weight:bold;" target="_blank" title="Click to know more about ZERO">ZERO</a> .. therefore, √2 = (<a href="https://interviewquestions.tuteehub.com/tag/3b-310586" style="font-weight:bold;" target="_blank" title="Click to know more about 3B">3B</a> - a)/b is rational as a, b and 3 are integers.. ... So, it <a href="https://interviewquestions.tuteehub.com/tag/concludes-7670039" style="font-weight:bold;" target="_blank" title="Click to know more about CONCLUDES">CONCLUDES</a> that 3+√2 is irrational..</p></body></html>

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