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What is the value of integer k? 1) k + 3 > 0 2) k^4 <=

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Director
Joined: 06 Sep 2006
Posts: 736
What is the value of integer k? 1) k + 3 > 0 2) k^4 <= [#permalink]

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17 Jun 2007, 12:21
This topic is locked. If you want to discuss this question please re-post it in the respective forum.

What is the value of integer k?

1) k + 3 > 0
2) k^4 <= 0 [ <= means smaller or equal]
VP
Joined: 08 Jun 2005
Posts: 1145

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17 Jun 2007, 12:33

K^4 can never be less then zero , then k=0

too easy - what am I'm missing here ?

k + 3 > 0

k > -3

can be many numbers.

SVP
Joined: 01 May 2006
Posts: 1796

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17 Jun 2007, 13:41
KillerSquirrel wrote:

K^4 can never be less then zero , then k=0

too easy - what am I'm missing here ?

k + 3 > 0

k > -3

can be many numbers.

(B) too .... Same way as yours
17 Jun 2007, 13:41
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