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Allie M.

asked • 09/02/14

If (1/a^2 1/b^3)^6 = 432 find ab

If (  1   1  )= 432 
      a2  b
 
What is ab?
 
 
The answer given is 12, but I can't figure out how to get there.

2 Answers By Expert Tutors

By:

Stephen K.

tutor
correction.  I was thinking 1/(a½b1/3) and that obviously is not what you have here, so something is still wrong.  I suspect though the solution is going to fall out similarly to the way outlined, once all the terms are corrected.
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09/02/14

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