Problems based on two different series merged in a single series

Problems Based on Trigonometric Series

Problems based on limit inbuilt and Series Expansion

These questions are based on the letter series . In each of these series, some lettes missing . Select the correct alternative a _ c _ ba _ ca _ cb

These questions are based on the letter series . In each of these series, some lettes missing . Select the correct alternative _ bcab _ cabc _ abca _ b

Problems based on Trigonometric Series | Trigonometric Equations

Problems based on Trigonometric Series | Trigonometric Equations

These questions are based on the letter series. In each of these series, some of the latters are missing . Select the correct alternatives abca_bcaab_ca_bbc_a

The different members of a homologous series possess

Ratio of wavelength of series limit of Paschen and Brackett series for a single electronic species is :