Find and evaluate the following.. – InterviewSolution

1.	Find and evaluate the following..
Answer» i) m+1/m= 5Step-by-step EXPLANATION:(m+1/m)²= m²+(1/m)²+2×m×1/m[using IDENTITY (a+b)²= a²+b²+2ab](m+1/m)²= m²+1/m²+2(m+1/m)²= 23+2(m+1/m)²= 25m+1/m= √25m+1/m= 5 HOPE It Helps :)

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