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27 August, 08:40

Find the remainder when f (x) = 2x3 - 3x2 + 7x - 7 is divided by 2x - 1, and use it to determine if 2x - 1 is a factor. - 5.625; it is not a factor

-4; it is not a factor

-1.5; it is not a factor

0; it is a factor

+3
Answers (1)
  1. 27 August, 11:59
    0
    Remainder: - 4

    Not a factor

    Step-by-step explanation:

    Use factor theorem:

    x = ½

    2 (½) ³ - 3 (½) ² + 7 (½) - 7

    -4

    When divided by a factor, remainder should be 0. It's not a factor
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