Ex 4.1, 5 - Chapter 4 Class 11 Complex Numbers

Last updated at August 11, 2026 by

Ex 4.1, 5 - Express in a + ib: (1 - i) - (-1 + i6) - Class 11 - Ex 4.1

 

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Ex5.1, 5 Express the given Complex number in the form a + ib: (1 – i) – (–1 + i6) (1 – i) − (−1 + i 6) = (1 – i) – (−1) − i 6 = 1 – i + 1 − i 6 = 1 + 1 – i – i6 = (1 + 1) + i(− 1 − 6) = 2 + (− 7i) = 2 − 7i

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