l, m, n are the …, … and … term of a G.P all positive, …

Sequences and Series

JEE Main 2002 · Annual, Paper 1 · Q5241

MathematicsMedium178×since 2002Q5241

l, m, n are the

{p^{th}}

{q^{th}}

and

{r^{th}}

term of a G.P all positive,

then\,\left| {\matrix{ {\log \,l} & p & 1 \cr {\log \,m} & q & 1 \cr {\log \,n} & r & 1 \cr } } \right|\,equals

JEE Main 2002 · Annual, Paper 1 · Q5241

MathematicsMedium178×since 2002Q5241

l, m, n are the

{p^{th}}

{q^{th}}

and

{r^{th}}

term of a G.P all positive,

then\,\left| {\matrix{ {\log \,l} & p & 1 \cr {\log \,m} & q & 1 \cr {\log \,n} & r & 1 \cr } } \right|\,equals