Simplify as much as possible. 9 y 24 w 3 − w 54 w y 2 Assume that all variables represent positive real numbers. − 3 135 x 8 3 + 40 x 8 3 .Assume that the variable represents a positive real number?

Question

Simplify as much as possible.  9  y      24          w      3        −  w      54    w          y      2      Assume that all variables represent positive real numbers.  −  3            135              x        8              3    +            40              x        8              3  .Assume that the variable represents a positive real number?

Jakob Chavez · Accepted Answer

Step 1  9  y      24          w      3        −  w      54    w          y      2        =  9  y  ⋅  2  w      6    w    −  3  w  y      6    w      =  w  y      6    w    [  18  −  3  ]    =  15  w  y      6    w  Step 2  −  3            135              x        8              3    +            40              x        8              3    =  −  3  ×  3      x    2              5              x        2              3    +  2      x    2        5          x      2          =      x    2              5              x        2              3    [  −  9  +  2  ]    =  −  7      x    2              5              x        2              3

Simplify As Much As Possible. 9y sqrt{24w^3}-w sqrt{54wy^2}

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