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निम्नलिखित अनुक्रमों में अगला पद ज्ञात कीजिए | `(1)/(6),(1)/(3),(1)/(2)`,...... `(1)/(6),(1)/(3).(2)/(3)`,....

Answer» Correct Answer - (i) `(2)/(3)` (ii) `(4)/(3)`
(i) `t_(1)=(1)/(6), t_(2)=(1)/(3), t_(3)=(1)/(2) " " rArr a=(1)/(6), d=(1)/(6)`
`:. " " t_(4)=(1)/(6)+(4-1)(1)/(6)=(2)/(3)`


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