P.N.CN.B.7: Extend polynomial identities to the complex numbers (for example, rewrite x^2 + 4 as (x + 2i)(x – 2i).

Extend polynomial identities to the complex numbers (for example, rewrite x^2 + 4 as (x + 2i)(x – 2i).

Example Problems
Write as a product of linear factors.
Write as a product of linear factors.
Write as a product of linear factors.
Khan Academy Resources
Factor polynomials: complex numbersFactoring polynomials using complex numbers
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