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Factor x^2 + 9 in the complex numbers.
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14 votes
Factor x^2 + 9 in the complex numbers.

User Rikkles
by
7.7k points

1 Answer

1 vote

Answer:

Multiply

3

by

−

1

.

(

x

+

3

i

)

(

x

−

3

i

)

User Dtelaroli
by
8.0k points
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