Respuesta :

( 7 + 3i ) - ( 2 + 3i )

= 7 - 2 + 3i - 3i don't forget the adjictive inverse which is 3i - 3i = 0
so the final answer wil be 5

Answer:

(7 + 3i ) - (2 + 3i ) = 5

5 is the answer

                                             

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