JEE MATHEMATICS MCQ: SEQUENCE OF SERIES

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\log 2,\log \left( {{2^x} - 1} \right)

and

\log \left( {{2^x} + 3} \right)

are in A.P., then

2,\;{2^x} - 1,\;{2^x} + 3

are in

View answer and explanation

Correct option: C

G.P.

Option C (G.P.) is correct because if the logarithms are in A.P., then the original terms are in G.P.

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