Math, asked by sahilkayalkar3702, 3 months ago

(2+i^3)^2express in the form of a +bi

Answers

Answered by danielyohannan01

0

Answer:

3 - 4i

Step-by-step explanation:

(2 + i^3)^2

4 + 4i³ + (i³)²

4 - 4i + (- 1)

3 - 4i

ie. a+ bi form

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