The relation between \( \lambda_{1} \) : wavelength of series limit of Lyman series, \( \lambda_...

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The relation between \( \lambda_{1} \) : wavelength of series limit of Lyman series, \( \lambda_{2} \) : the wavelength of the series limit of Balmer series and \( \lambda_{3} \) : the wavelength of first line of Lyman series is:
(a) \( \lambda_{1}=\lambda_{2}+\lambda_{3} \)
(b) \( \lambda_{3}=\lambda_{1}+\lambda_{2} \)
(c) \( \lambda_{2}=\lambda_{3}-\lambda_{1} \)
(d) \( \frac{1}{\lambda_{1}}-\frac{1}{\lambda_{2}}=\frac{1}{\lambda_{3}} \)
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