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find the general term of the arithmetic sequence 3,-1 ,-5 ,-9

  • math -

    Each is 4 less than the one before.

  • math -

    the choices are an=7+4n , an=7-4n , an=3+4n, an=3-4n


    is it an=3-4n ?

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    are you there?

  • math -

    Yes. 3 - 4n

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    thank you

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    You're welcome.

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