Math, asked by aryanmittal2005, 9 months ago

How Many Terms are there in A.P 6,10,14,18? -------174

Answers

Answered by persianwolf221004
4

Answer:

a = 6 , d = 4

tn = 174

tn = a + (n-1)d

174 = 6 + (n-1)4

168 = (n-1)4

42 = n -1

n = 43

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