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How would you solve 3x times x squared = 4

  • math -

    Well

    3x * x^2 = 3x^3

    So now you have 3x^3 = 4

    then x^3 = 4/3

    so x = the cubed root of (4/3)^(1/3)

    Where ^ indicates "to the power of".

  • math -

    Whoops, the answer should just be

    x = (4/3)^(1/3) or x = the cube root of (4/3)

    Bad grammar :P

  • math -

    What is the lateral area, total area, and volume of a rectangular solid whose l=7, w=6, & h=2?

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