Published by:
CGP EDU Academic Team
Published on: August 13, 2026
If
and
are in A.P., then the value of
is
Text Solution
Verified by ExpertsThe correct answer is:
A
: It is given that,
are in A.P.
(i)
Now, 
Applying
, we get


{Using (1)}

If any two rows (or columns) of a determinant are identical, then the value of the determinant is 0 }.
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