10th grade

How do u do (3x)cubed

asked by Shannia
  1. Assistance needed.

    Please type your subject in the School Subject box. Any other words are likely to delay responses from a teacher who knows that subject well.

    posted by Writeacher
  2. (3x)^3
    = 27x^3

    posted by Reiny
  3. Showing the middle steps might be helpful.

    (3x)cubed = (3x)^3 = 3x * 3x * 3x =
    3 * 3 * 3 * x * x* x = 27 x^3

    I hope this helps you understand the process a little better. Thanks for asking.

    posted by PsyDAG

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