Question

25 th term of a p 7; 13 ;19

Answer 1

Answer:

=>$given - \\ a = 7 \\ d = 6 \\ and \: n = 25 \\ to \: find \: a\ {25} \\ so \: an = a + (n - 1) \times d \\ a25 = 7 + 24 \times 6 = 151 \\ so \: 25th \: term \: is \: 150$

Answer 2

Answer:

hey there here is your answer

given AP:-

7,13,19---------------------------

Here,

First term,a=7

Commen difference,d=2nd term - 1st term

=13 - 7 = 6

Therefore,

25th term = a+24d

= 7+24(6)

= 7+144

= 151

Hence, 25th term of the given AP is 151.