Math, asked by Neerajakani7817, 1 year ago

Which term of the ap 8,9,10,10,17 ..... Will be 84 more than its 13th term?

Answers

Answered by rudra09
3

refer to the attachment

Attachments:
Answered by Anonymous
0

Answer:

Step-by-step explanation:

here in the A P

a=8 , d = 9-8=1

13th term

= a+12d

=8+12*1

=8+12

=20

let nth term be 84 more than 13th term

an = a₁₃+84

a+[n-1]d = 20+84

8+[n-1]d =104

[n-1] *1 = 104-8

n-1 =9 6

n = 97

thus 97 th term is 84 more than 13th term

hope it helps u

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