1.

30th term of A.P IS 10,7,4_______is​

Answer»

a = 10

d = 7-10 = -3

n = 30

we have to find an

an = a + ( n - 1 ) d

an = 10 + ( 29 ) ( -3 )

an = 10 - 87

an = -77

hope it helps



Discussion

No Comment Found

Related InterviewSolutions