Mathematics, 16.12.2021 09:20, bbrooks9827

Correct the error a student made when multiplying complex numbers. (2 - 3i) (4 + i) =2 (4) + 2 (i) - 3i (4) - 3i (i)
= 8 + 2i - 12i - 3i2
= 8 - 10i - 3i2

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Correct the error a student made when multiplying complex numbers. (2 - 3i) (4 + i) =2 (4) + 2 (i)...