Find the 12^{th} term and the 24^{th} term of | vedclass

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(A) The given $A.P.$ is $9, 13, 17, \ldots$Here,the first term $a = 9$ and the common difference $d = 13 - 9 = 4$.The $n^{th}$ term of an $A.P.$ is gi

Vedclass · Accepted Answer

$53, 101$

Vedclass · Answer

(A) The given $A.P.$ is $9, 13, 17, \ldots$Here,the first term $a = 9$ and the common difference $d = 13 - 9 = 4$.The $n^{th}$ term of an $A.P.$ is given by the formula $T_n = a + (n - 1)d$.For the $12^{th}$ term $(n = 12)$:$T_{12} = 9 + (12 - 1) 	imes 4 = 9 + 11 	imes 4 = 9 + 44 = 53$.For the $24^{th}$ term $(n = 24)$:$T_{24} = 9 + (24 - 1) 	imes 4 = 9 + 23 	imes 4 = 9 + 92 = 101$.Thus,the $12^{th}$ term is $53$ and the $24^{th}$ term is $101$.

Find the $12^{th}$ term and the $24^{th}$ term of the $A.P.$ $9, 13, 17, \ldots$

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