Question:

 The sequence log⁡ a, log⁡a2b,log⁡a3b2,……… is 

Updated On: Apr 26, 2024
  • (A) a G.P. 
  • (B) an A.P.
  • (C) a H.P.
  • (D) both a G.P. and a H.P
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The Correct Option is B

Solution and Explanation

Explanation:
log a . (2log a – log b)(3log a – 2 log b) = T2 – T1 = log a – log b = T3– T2 = log a – log b
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