Prove here that L.H.S =R.H.S.a+b =a-(-b)a= 21, b=57

1.	Prove here that L.H.S =R.H.S.a+b =a-(-b)a= 21, b=57
Answer» <html><body><p><strong><a href="https://interviewquestions.tuteehub.com/tag/answer-15557" style="font-weight:bold;" target="_blank" title="Click to know more about ANSWER">ANSWER</a>:</strong></p><p>Even if the values of a and <a href="https://interviewquestions.tuteehub.com/tag/b-387190" style="font-weight:bold;" target="_blank" title="Click to know more about B">B</a> are not given we can prove it :</p><p>RHS = a-(-b) = a+b (<a href="https://interviewquestions.tuteehub.com/tag/since-644476" style="font-weight:bold;" target="_blank" title="Click to know more about SINCE">SINCE</a> - × - would become +)</p><p> <a href="https://interviewquestions.tuteehub.com/tag/method-559432" style="font-weight:bold;" target="_blank" title="Click to know more about METHOD">METHOD</a> 2 :</p><p>by using the values given :</p><p>LHS = 21+57 = 78</p><p>RHS = 21-(-57) = 21+57 = 78</p><p>LHS = RHS</p><p>Hence proved</p><p></p><p>Hope it helps :)</p><p>Very illogical question but still im answering it</p></body></html>

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