Write the nth TERM OF AN A.P.

1.	Write the nth TERM OF AN A.P.
Answer» Let A.P. be a, a + d, a + 2d, a + 3d, ..... Then, First term (a₁) = a + 0.d Second term (a₂) = a + 1.d Third term (a₃) = a + 2.d n^th term (an) = a + (n - 1) d So, an = a + (n - 1) d is called the n^th term.

Answer»

Let A.P. be a, a + d, a + 2d, a + 3d, .....

Then, First term (a₁) = a + 0.d

Second term (a₂) = a + 1.d

Third term (a₃) = a + 2.d

n^th term (an) = a + (n - 1) d

So, an = a + (n - 1) d is called the n^th term.

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