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Find the value
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28 Oct 2018, 17:44
28 Oct 2018, 17:44
Expert Reply
00:00
Question Stats:
85% (00:17) correct
14% (00:19) wrong based on 7 sessions
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\(\sqrt{25+25+100}=\)
A. \(5\sqrt{5}\)
B. \(5\sqrt{6}\)
C. \(15\)
D. \(20\)
E. \(75\sqrt{2}\)
A. \(5\sqrt{5}\)
B. \(5\sqrt{6}\)
C. \(15\)
D. \(20\)
E. \(75\sqrt{2}\)
Re: Find the value
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11 Apr 2020, 10:30
11 Apr 2020, 10:30
Expert Reply
Just make the square root of the perfect squares inside to the outside
5+5+10=20
D is the answer
5+5+10=20
D is the answer
gmatclubot
Re: Find the value [#permalink]
11 Apr 2020, 10:30
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