Math, asked by yashsharmackt, 1 year ago

please solve it guys

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Answers

Answered by subham2020

1

14th term = 9+13*4=61

20th term = 9+19*4=85

nth term =5+4n

Answered by Abhishek63715

1

here is your ans ..

d = 4

A14 =. a+ 13d = 9+52

= 61

A20 = 85

now, An = a+ (n-1)d

= 9 + (n-1)4 = 5+4n

hope it helps you.

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