Mathematics, 25.07.2019 18:30 woebrooke11

Factor x2 + 81 in the complex numbers. a) (x - 9)(x - 9) b) (x + 9)(x + 9) c) (x + 9i)(x + 9i) d) (x + 9i)(x - 9i)

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Factor x2 + 81 in the complex numbers. a) (x - 9)(x - 9) b) (x + 9)(x + 9) c) (x + 9i)(x + 9i) d)...

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