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JEE Main Mathematics question

MathematicsSequence and SeriesJEE Main

In an increasing geometric series, the sum of the second and the sixth term is and the product of the third and fifth term is . Then, the sum of , and term is equal to

Answer: (B)

Solution

The product of the third and fifth terms is , so (increasing positive series); the second plus sixth is

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Question ID VK-022134