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Matrices and Determinants question

2005 · Shift 0 · Q76

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JEE Main
Mathematics
Matrices and Determinants
2005 · Shift 0 · Q76

Matrices and Determinants question

2005 · Shift 0 · Q76

JEE MainMathematicsMatrices and DeterminantsMCQ+4 / −1

If

{a_1},{a_2},{a_3},........,{a_n},.....

are in G.P., then the determinant

\Delta = \left| {\begin{matrix} {\log {a_n}} & {\log {a_{n + 1}}} & {\log {a_{n + 2}}} \\ {\log {a_{n + 3}}} & {\log {a_{n + 4}}} & {\log {a_{n + 5}}} \\ {\log {a_{n + 6}}} & {\log {a_{n + 7}}} & {\log {a_{n + 8}}} \\ \end{matrix} } \right|

is equal to :

A
$1$
B
$0$
C
$4$
D
$2$

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