QUESTION

Asked by sonaisha | 24th Nov, 2008, 09:01: PM

Expert Answer:

if we put A=45

then LHS = 2 (2-1) / (2+1)

RHS = 2 (2-1) / (2+1)

so there is some mistake in the question.

recheck it.

Answered by  | 3rd Dec, 2008, 01:48: AM

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