SOLUTION: I have two questions I need help working through: 1) Multiply. Write the answer in a + bi form. (5-i)(3+i) 2) Perform the operation. Write the answer in a + bi form. 3 / 1 +

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Question 317545: I have two questions I need help working through:
1) Multiply. Write the answer in a + bi form. (5-i)(3+i)
2) Perform the operation. Write the answer in a + bi form. 3 / 1 + i
Can you please help me work through these?
Jerry
jerry@san.rr.com

Answer by Fombitz(32388)   (Show Source): You can put this solution on YOUR website!
Use the FOIL method.



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