Math, asked by shashikalashas94, 3 months ago

In A.P First term is k and common difference is "m"
Find its (n-3)rd terms.

Answers

Answered by sahildeshmukh442

31

Step-by-step explanation:

t1 = a = k

d = m

therefore, t(n-3) will be

t(n-3) = a + (n-3-1)d

t(n-3) = k + (n-4)m

hope it will help you

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