Qualification > Math

MATH HELP...!! URGENT...

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**!!superexcited!!!**:
Can any1 plz solve d question attatched......:

Saladin:
n=5/3

u hav to use log, thats how i did it....

i cant explain...

Deep:
32^(1/n) = 8
Using log,
(1/n)lg32 = lg8
(1/n) = lg8/lg32
n = 1/(lg8/lg32)
   = 5/3

**!!superexcited!!!**:

--- Quote from: The Dude 321 on October 27, 2009, 10:54:12 am ---n=5/3

u hav to use log, thats how i did it....

i cant explain...

--- End quote ---
hey the dude... Can u pleeeeeez type in the operation u use for log.... :)

**!!superexcited!!!**:
Thanks... :)

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