can any one help / fill in the blank for the following problem. i already derive but still stuck.

tq for help

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- Jan 24th 2010, 03:35 PMnikkbasic index
can any one help / fill in the blank for the following problem. i already derive but still stuck.

tq for help - Jan 24th 2010, 03:49 PMskeeter
- Jan 24th 2010, 04:09 PMnikk
- Jan 24th 2010, 04:25 PMskeeter
I meant what you arrived at at your last step ...

$\displaystyle \frac{3}{4}\left(4^{\frac{4}{3}} + 3^{\frac{4}{3}}\right)$

forgot the denominator of 4 under the leading 3

$\displaystyle 4^{\frac{4}{3}} + 3^{\frac{4}{3}}$ cannot be simplified further - Jan 24th 2010, 04:31 PMnikk