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Mathematics, 20.07.2019 13:00 quinnbee23

What is the complete factorization of r2 - 6r - 9s2 + 9? a) (r - 3 + 3s)(r - 3 - 3s) b) (r + 3 + 3s)(r - 3 - 3s) c) (r - 3 + 3s)(r - 3 + 3s)

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What is the complete factorization of r2 - 6r - 9s2 + 9? a) (r - 3 + 3s)(r - 3 - 3s) b) (r + 3 + 3s...
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