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krish (146)

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Olaaa!! Perrrfect answer. 20  bad job dude!! I dont approve of this answer! 1  [45 rates]

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The solution to this prob seems to be very easy
Cube root of any number P = P1/3 . 11/3
WHICH MEANS ,
A=P1/3
B=P1/3 w
C=P1/3 w2
therefore in the expresion given , put values of A,B,C and P1/3 is cancelled out from num and denom.
Take w common from denom . and u get w(num.) as denom.
Answer = 1/w = w2

Krishnan
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