Two physical quantities A and B have different dimensions. Which mathe – InterviewSolution

1.	Two physical quantities A and B have different dimensions. Which mathematical operation given below is physically possible? –(1) (AB)^1/2, (2) A(1+B), (3) A–B, (4) A+B.
Answer» Two physical quantities A and B have different dimensions. Which mathematical operation given below is physically possible? –(1) (AB)^1/2, (2) A(1+B), (3) A–B, (4) A+B.

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