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1 February, 02:19

The simplified form of an expression is StartFraction 1 Over 256 EndFraction t Superscript 28. Which expression was simplified?

A. (256 t Superscript negative 7 Baseline) Superscript 4

B. (4 t Superscript 28 Baseline) Superscript negative 4

C. (256 t Superscript negative 7 Baseline) Superscript negative 4

D. (4 t Superscript negative 7 Baseline) Superscript negative 4

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Answers (2)
  1. 1 February, 02:59
    0
    The answer is D I got it right on the test
  2. 1 February, 03:50
    0
    1/258 * (t^28)

    = t^28 / 4^4

    = t^28 4^-4

    = (t^-7 * 4) ^-4

    = (4t^-7) ^-4
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