Math, asked by kjosem4, 9 months ago

first term 7 common difference is 6 find 18th term

Answers

Answered by snehitha2

3

Answer:

18th term is 109.

Step-by-step explanation:

nth term is given by

a(subscript n) = a + (n-1)d

where a is first term

d is common difference

Given,

a = 7

n = 18

d = 6

a(18) = 7 + (18-1)(6)

= 7 + 17(6)

= 7 + 102

= 109

18th term is 109.

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