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What are the next three numbers in the pattern: 2, -4, 6, -8, 10

  • Math - ,

    Please follow directions and type your school SUBJECT into the appropriate box.

  • binghamton - ,

    there are two interlocking sequences:

    2,6,10,14,18
    -4,-8,-12,-16,-20

    so, the next 3 terms are -12,14,-16

    or, you could call Tn = -2n*(-1)^n, n=1,2,3...

  • binghamton - ,

    I wanna find some one to taking my class. I will pay it.

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