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JEE Main Mathematics question

MathematicsSequence and SeriesJEE Main

Let and be in A.P., and , and be in G.P. If the sum of first terms of an A.P., whose first term is and the common difference is is , then is equal to

Answer: (B)

Solution

Defect: the stem is garbled (fragments of a solution are merged into the question and the quantities and are never defined), so

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Question ID VK-022076