let (-2-i/3) ^3

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let (-2-i/3) ^3

Asked by priyadharshinigopinath27 | 03 May, 2024, 20:44: PM

Expert Answer

Let us use the formula ( a + b )³ = a³+ 3 a b ( a + b ) + b³

If z = [ x + i y ] / 27 , then x = -198 and y = -107

y-x = -107+198 = 91

Answered by Thiyagarajan K | 03 May, 2024, 21:45: PM

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