Multiply (4 – 7i)(2 + 9i). Question 11 options: A) 8 + 22i B) 8 – 63i C) 71 – 22i D) 71 + 22i - QAmmunity.org

Multiply (4 – 7i)(2 + 9i). Question 11 options: A) 8 + 22i B) 8 – 63i C) 71 – 22i D) 71 + 22i

asked Apr 17, 2021 84.6k views

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