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7 December, 09:08

Evaluate b2c-1 for b = - 4 and c = 2.

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Answers (2)
  1. 7 December, 10:11
    0
    16

    Step-by-step explanation:

    I will assume this is the equation. b^2*c-1

    If b is = - 4, you put it in and get (-4) ^2*c-1.

    If c is 2, you put it in and get (-4) ^2*2-1.

    (-4) ^2*2-1

    16*2-1

    16*1; you will get 16.
  2. 7 December, 11:45
    0
    Answer: - 17 is the answer

    Step-by-step explanation:

    -4 (2) (2) - 1

    -8 (2) - 1

    -16-1

    -17
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