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In a GP, the 3rd term is 24 and the 6th term is 192. The 10th term is
A768
B6144
C1536
D3072
Answer & Solution
Correct answer: D. 3072
a₆/a₃ = r³ = 192/24 = 8 → r = 2. ar² = 24 → a = 6. a₁₀ = 6·2⁹ = 3072.
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