Mathematics, 15.07.2019 08:00 alexandriacatro9419

(3 - 1 ) + ( 1 - 2 i ) = a. 4-3i b. 4+3i c. 4+i

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(3 - 1 ) + ( 1 - 2 i ) = a. 4-3i b. 4+3i c. 4+i...