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Simplify the expression to a + bi form: (11 + 9i)2
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5 votes
Simplify the expression to a + bi form:
(11 + 9i)2

User Rinuthomaz
by
5.5k points

1 Answer

2 votes

Answer:

22+18i

Explanation:

distribute the 2

22+18i

User Umar Abdullah
by
4.9k points
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