Question 250655: (k^9)^5(k^3)^2
Answer by unlockmath(1688)   (Show Source):
You can put this solution on YOUR website! Hello,
Let's write this (k^9)^5(k^3)^2 in another way and maybe it will make more sense.
(k^9)(k^9)(k^9)(k^9)(k^9)(k^3)(k^3) From this we can see that there are:
(k^45)(k^6) Following so far? From here we can do:
k^51 and there's the answer.
Make sense?
RJ
Check out my book at www.math-unlock.com
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