If f(x)=x^2 then evaluate (2+3i)

Abhigyan Nayak asked Mar 25, 2023

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Abhigyan Nayak asked Mar 25, 2023

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14 votes

Answer:

-5 + 12 i

Explanation:

(2 + 3i)^2 = 4 + 6i + 6i + 9i^2

= 4 + 12 i + 9(-1)

= - 5 + 12 i

Alexis Zapata answered Mar 28, 2023

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