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# square root

Author Message
TAGS:
Manager
Joined: 05 Jul 2006
Posts: 199
Followers: 1

Kudos [?]: 7 [0], given: 0

square root [#permalink]  25 Aug 2006, 07:27
..

Last edited by lan583 on 11 Feb 2007, 07:51, edited 1 time in total.
Senior Manager
Joined: 14 Jul 2005
Posts: 405
Followers: 1

Kudos [?]: 8 [0], given: 0

lnly sqrt(5) would be greater than 2 and result in a negative square root value.
Intern
Joined: 22 Aug 2006
Posts: 46
Followers: 0

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

E for me.

Explanation:

-ve roots are not real.
Intern
Joined: 12 Aug 2006
Posts: 5
Followers: 0

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

Ans: E.

root of -ve number
Director
Joined: 28 Dec 2005
Posts: 761
Followers: 1

Kudos [?]: 8 [0], given: 0

E, pretty straight
Current Student
Joined: 29 Jan 2005
Posts: 5252
Followers: 23

Kudos [?]: 128 [0], given: 0

Yep, (E) results in a negative square root (i) which is not defined as a real number.
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Square root 8 14 Oct 2008, 23:12
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Square root 4 24 Nov 2005, 15:54
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# square root

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