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2√3-√3

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 Nov 7, 2017
 #1
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If for a G.P., p th, q that and r th terms are a, b and c

Respectively; prove that 

(q-r)log a + (r-p) log b + (p-q) log c =0

 Nov 7, 2017
 #2
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2√3-√3  =

 

Factor out  √3

 

√3 [ 2 - 1 ]   =  √3 [ 1 ]  =  √3

 

 

cool cool cool

 Nov 7, 2017

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