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careless850 Group Title

Factor Completely: 3x^2 − 21 A) 3(x^2 − 7) B) 3(x + 7)(x − 7) C) 3(x + 7)(x − 3) D) Prime

  • 2 years ago
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  1. careless850 Group Title
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    I'd say B, but I don't know for sure.

    • 2 years ago
  2. DHASHNI Group Title
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    A

    • 2 years ago
  3. careless850 Group Title
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    Could you help me with another?

    • 2 years ago
  4. DHASHNI Group Title
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    yep!

    • 2 years ago
  5. careless850 Group Title
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    Or well, give me the answer lol. I'll never understand this stuff. I guess it's better for answers!!

    • 2 years ago
  6. careless850 Group Title
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    Factor Completely: x^2 − 36 (x + 6)(x − 6) (x + 6)(x + 6) (x − 6)(x − 6) Prime

    • 2 years ago
  7. DHASHNI Group Title
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    (x + 6)(x − 6)

    • 2 years ago
  8. RaphaelFilgueiras Group Title
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    it is A

    • 2 years ago
  9. careless850 Group Title
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    ANOTHER!

    • 2 years ago
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