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Question 6

If a + ib = 2/2 ( ) / 2 1 / x i / x + + , prove that a2 + b2 = ( ) 2 2 ( 1) / 2 1 / x / x / + / + .

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If a + ib = 2/2 ( ) / 2 1 / x i / x + + , prove that a2 + b2 = ( ) 2 … — NCERT Solution | LearnPrep