Question: Suppose a + ib is a complex number. Then (a + b) is equal to i. 63+3ab23a2b+a ii. ib3 +3iab+3iab+a iii. -ib3-3iab + 3iab+a

Suppose a + ib is a complex number. Then (a + b)

Suppose a + ib is a complex number. Then (a + b) is equal to i. 63+3ab23a2b+a ii. ib3 +3iab+3iab+a iii. -ib3-3iab + 3iab+a iv. -ib + 3iab + 3iab+ a V. ib3 - - 3iab + 3ia2b+a vi. None of the options

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