If the \[{{4}^{th}},\ {{7}^{th}}\] and \[{{10}^{th}}\] terms of a G.P. be \[a,\ b,\ c\] respectively, then the relation between \[a,\ b,\ c\] is [MNR 1995; Karnataka CET 1999]

If the \[{{4}^{th}},\ {{7}^{th}}\] and \[{{10}^{th}}\] terms of a G.

1.	If the \[{{4}^{th}},\ {{7}^{th}}\] and \[{{10}^{th}}\] terms of a G.P. be \[a,\ b,\ c\] respectively, then the relation between \[a,\ b,\ c\] is [MNR 1995; Karnataka CET 1999]
A.	\[b=\frac{a+c}{2}\]
B.	\[{{a}^{2}}=bc\]
C.	\[{{b}^{2}}=ac\]
D.	\[{{c}^{2}}=ab\]
Answer» D. \[{{c}^{2}}=ab\]

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If the \[{{4}^{th}},\ {{7}^{th}}\] and \[{{10}^{th}}\] terms of a G.P. be \[a,\ b,\ c\] respectively, then the relation between \[a,\ b,\ c\] is [MNR 1995; Karnataka CET 1999]

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