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how do you factor 18c^4-9c^2+7c ?

  • math -

    To Factor:
    1) Find the Greatest Common Factor
    2) Solve the trinomial (if their is one)
    3) Find the difference of perfect square (if their is one)

    So: the factors of 18,9, and 7

    18c: 1c,2c,3c,6c,9c,18c
    9c: 1c,3c,9c
    7c: 1c,7c
    So the GCF is C

  • math -

    yes

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