If relation R = {(1, 2), (4, 5)} then what are the ranges?1, 42, 51, 2

1.	If relation R = {(1, 2), (4, 5)} then what are the ranges?1, 42, 51, 24, 5
Answer» <html><body><a href="https://interviewquestions.tuteehub.com/tag/r-611811" style="font-weight:bold;" target="_blank" title="Click to know more about R">R</a> = { (−1,1),(1,1),(−2,4),(2,4)}<br/><br/><a href="https://interviewquestions.tuteehub.com/tag/therefore-706901" style="font-weight:bold;" target="_blank" title="Click to know more about THEREFORE">THEREFORE</a>, from given we have,<br/><br/>R = {a,a2<br/> :a is a natural number}<br/><br/><a href="https://interviewquestions.tuteehub.com/tag/dom-11474" style="font-weight:bold;" target="_blank" title="Click to know more about DOM">DOM</a>(R)={−1,1,−2,2} and <a href="https://interviewquestions.tuteehub.com/tag/range-1177030" style="font-weight:bold;" target="_blank" title="Click to know more about RANGE">RANGE</a>(R)={1,4}</body></html>

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