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A, B and C are prime numbers. What is value of A^3*B^3*C^3 ?

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CEO
Joined: 15 Aug 2003
Posts: 3454
A, B and C are prime numbers. What is value of A^3*B^3*C^3 ? [#permalink]

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09 Oct 2003, 20:28
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A, B and C are prime numbers. What is value of A^3*B^3*C^3 ?

a. A^3 * B * C = 728.
b. B = 13

from a, a= 2 , b =7 ,c =13 or a= 2 , b= 13 or c= 7

it doesnt matter ...A sufficient

b clearly not sufficient

is this correct?

thanks
praetorian
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Joined: 03 Feb 2003
Posts: 1604

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14 Oct 2003, 01:36
A┬│B┬│C┬│

(1) A┬│BC=728=8*7*13=2┬│*7*13 sufficient, B and C are interchangable.
(2) B=13 not suff

agree with A.
14 Oct 2003, 01:36
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