1.   Find the next three terms of the sequence 9, 2, -5, -12, ... .
    A. -12, -17, and -24 B. -24, -31, and -38
    C. None of these is correct. D. -17, -24, and -31
    Hint

  2.   Find the next three terms of the sequence 2, -6, 18, -54, ... .
    A. None of these is correct. B. 162, 486, -1458
    C. 162, -486, 1458 D. -162, 486, -1458
    Hint

  3.   Find the next three terms of 1, , 0, -, ….
    A. , -2, B. 1, , 2
    C. -1, -2, -3 D. -1, , -2
    Hint

  4.   Find the 24th term of the sequence 3, -2, -7, -12, ….
    A. -90 B. -112
    C. -162 D. -62
    Hint

  5.   Find the next three terms of , 1, 4, 13.
    A. 40, 121, 360 B. 40, 121, 365
    C. 40, 121, 364 D. 40, 120, 364
    Hint



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