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How to simplify this equation?

• keropoking

  14 May 09, 22:25

  I am confused by all the negative powers. Hope someone can explain to me

  

• dkcx

  14 May 09, 22:41

  Juz use the laws of indices to multiply the power in to get 4x^-6 y z^6 / 27y^-9 after that use the laws of indices for division to get 4x^-6 y^10 z^6 / 27 or can be written as 4y^10 z^6 / 27x^6