Psychology, asked by atharvchaure7, 5 months ago

find the 19th term for following A. P. =7,14,21,28,........

Answers

Answered by pragnyasamudrala9

0

Answer:

the given sequence is 7,13,19,25......

Explanation:

here,

1st term(a)=7

d=a2-a1 = 13-7=6

now

a19=a+(n-1)d

=7+(19-1)6

= 7+(18)6

=115

hence, the 19th term of progression is 115

I hope it may help you

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