समांतर श्रेणी 4,9,14,19... का कौन-सा पद 109 है?
Answers
Answered by
2
109th term of given AP is 544.
it is given,
4 , 9, 14 , 19,..... are in Arithmetic progression.
common ratio of Arithmetic progression, d = 9 - 4 = 5
first term of the arithmetic progression, a = 4
using formula, Tn = a + (n - 1)d
where Tn is nth term.
so, 109th term = 4 + (109 - 1) × 5
= 4 + 108 × 5
= 4 + 540
= 544
hence, 109th term of given AP is 544.
also read similar questions : A.P.3, 8, 13, 18, ... का कौन-सा पद 78 है?
https://brainly.in/question/13906147
A.P. : 3,15,27,39,... का कौन-सा पद उसके 54वें पद से 132 अधिक होगा?
https://brainly.in/question/6623332
Similar questions