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Math Help - Urgent help needed with thisone

  1. #1
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    Wink Urgent help needed with thisone

    Simplify : 5*x^1/3=35

    Calculate and simplifie: 2,8*10^-6 m^3*3,5*10^2mm / 4,9*10^4cm^2

    Whole calculations please not only answer. Thnx guys you are great.
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  2. #2
    Moo
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    P(I'm here)=1/3, P(I'm there)=t+1/3
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    Hi,

    Whole calculations please not only answer
    Only tips... IMHO, it's unuseful to give answers...

    Know that (a^b)^c = a^{bc}

    This should help you to get rid of the 1/3 power

    For the simplification, just simplify by 5 in both sides.
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  3. #3
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    Quote Originally Posted by Rambo View Post
    Simplify : 5*x^1/3=35

    Calculate and simplifie: 2,8*10^-6 m^3*3,5*10^2mm / 4,9*10^4cm^2

    Whole calculations please not only answer. Thnx guys you are great.
    Can anyone show how to solve these for me so i can practice with other similare for my exam on friday. Thanks already. The tips i got didnt help me nothing.
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