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Mathematics 9 Online
OpenStudy (anonymous):

Complex Numbers answer please because im timed 6-3i over 9 + 3i

OpenStudy (inkyvoyd):

If you're timed, does that mean it is a test?

OpenStudy (tkhunny):

Okay, here you go! \(\dfrac{6-3i}{9+3i}\)

OpenStudy (inkyvoyd):

We'll tell you after you finish being timed. Isn't it stressful?

OpenStudy (tkhunny):

You might notice a factor of 3 in every term. Maybe not.

OpenStudy (inkyvoyd):

you might remember multiplying by the conjugate. Most likely not.

OpenStudy (anonymous):

you multiply both the numerator and denominator 9-3i so that certain terms would cancel out giving you the final answer in a+bi form

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