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# If P# = p/(p-1), what is the value of p##? p/(p-1) 1/p p 2-p

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CEO
Joined: 21 Jan 2007
Posts: 2734

Kudos [?]: 1048 [0], given: 4

Location: New York City
If P# = p/(p-1), what is the value of p##? p/(p-1) 1/p p 2-p [#permalink]

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22 Nov 2007, 15:26
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

If P# = p/(p-1), what is the value of p##?

p/(p-1)
1/p
p
2-p
p-1

Kudos [?]: 1048 [0], given: 4

CEO
Joined: 17 Nov 2007
Posts: 3584

Kudos [?]: 4586 [0], given: 360

Concentration: Entrepreneurship, Other
Schools: Chicago (Booth) - Class of 2011
GMAT 1: 750 Q50 V40

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22 Nov 2007, 15:42
C.

p##=(p#)#=(p/(p-1))#=((p/(p-1))/(p/(p-1)-1))=(p*(p-1))/((p-1)(p-p+1))=p

Kudos [?]: 4586 [0], given: 360

SVP
Joined: 28 Dec 2005
Posts: 1545

Kudos [?]: 179 [0], given: 2

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22 Nov 2007, 18:01
yeah, C as well here

Kudos [?]: 179 [0], given: 2

22 Nov 2007, 18:01
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# If P# = p/(p-1), what is the value of p##? p/(p-1) 1/p p 2-p

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