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Perform the Operation and Write the Result in Standard Form $( 4 + 5 i ) ^ { 2 }$

Question 341

Multiple Choice

Perform the operation and write the result in standard form. $( 4 + 5 i ) ^ { 2 }$

A) $- 9 + 40 i$
B) $- 9 - 40 i$
C) $9 - 40 i$
D) $- 40 + 9 i$
E) $9 + 40 i$

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