Which term of the series 3, √3, 1, 1 / √3 , ...... is 1 / 243 ?

CA Foundation · Quantitative Aptitude · RTP · September 2026
Which term of the series 3, √3, 1, 1 / √3 , ...... is 1 / 243 ?
(A) (a) 13
(B) (b) 14
(C) (c) 15
(D) (d) 12

Suggested Answer and Working Notes:

Correct Answer: Option (A)

Correct Option: (a)

Topics: Part-A: Business Mathematics

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