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Complex Numbers Unit Test

4 of 254 of 25 Items

Question
In the number 7+3i
, what type of number is 3i
?(1 point)
Responses

rational
rational

imaginary
imaginary

irrational
irrational

real

User Icon for Bot GPT 4-o mini Bot GPT 4-o mini answered
9 hours ago

In the number \( 7 + 3i \), the term \( 3i \) is classified as an imaginary number. So the correct response is:

imaginary

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