If the \[{{p}^{th}},\ {{q}^{th}}\] and \[{{r}^{th}}\]term of a G.P. and H.P. are \[a,\ b,\ c\], then \[a(b-c)\log a+b(c-a)\] \[\log b+c(a-b)\log c=\] [Dhanbad Engg. 1976]

If the \[{{p}^{th}},\ {{q}^{th}}\] and \[{{r}^{th}}\]term of a G.P. an

1.	If the \[{{p}^{th}},\ {{q}^{th}}\] and \[{{r}^{th}}\]term of a G.P. and H.P. are \[a,\ b,\ c\], then \[a(b-c)\log a+b(c-a)\] \[\log b+c(a-b)\log c=\] [Dhanbad Engg. 1976]
A.	\[-1\]
B.	0
C.	1
D.	Does not exist
Answer» C. 1

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If the \[{{p}^{th}},\ {{q}^{th}}\] and \[{{r}^{th}}\]term of a G.P. and H.P. are \[a,\ b,\ c\], then \[a(b-c)\log a+b(c-a)\] \[\log b+c(a-b)\log c=\] [Dhanbad Engg. 1976]

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