Math

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what are the next 3 numbers after -1,+4,-9,+16

  • Math -

    looks like we are taking the perfect squares and alternating them - and +

  • Math -

    A perfect square is any rational number that is the square of another rational number.

    1 ^ 2 = 1

    2 ^ 2 = 4

    5 ^ 2 = 25

    6 ^ 2 = 36

    7 ^ 2 = 49

    etc.


    Your series is a perfect square with negative odd numbers.

    The next 3 numbers are :

    - 25 , 36 , - 49

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