Math, asked by bpc1000jain, 10 months ago

find the nth term of an ap -10,-15,-20,-25​

Answers

Answered by jinadevkv
9

nth term = a + (n-1)d

a = -10

d = -15 - -10 = -5

nth term = -10 -(n-1)*5 = -10 - 5n + 5 = -5n - 5

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