SOLUTION: The instructions say divide. The problem is 4 / 7+i. I have come up with 7/12 + 1/12i. Is the the correct solution? THanks in advance.

SOLUTION: The instructions say divide. The problem is 4 / 7+i. I have come up with 7/12 + 1/12i. Is the the correct solution? THanks in advance.

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Question 33630: The instructions say divide. The problem is 4 / 7+i. I have come up with 7/12 + 1/12i. Is the the correct solution? THanks in advance.
Answer by sarah_adam(201) (Show Source): You can put this solution on YOUR website!

(rationalising the denominator)

( since )

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