If x, 1, z are in AP and x, 2, z are in GP then x, 4, z are in
Mathematics · JEE Main · NTA Exams — Progression and Series
If x, 1, z are in AP and x, 2, z are in GP then x, 4, z are in
- AP
- GP
- HP
- None of these
Answer
(C) HP
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