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Find the 10th term of the AP 13, 8, 3, -2,.......?

Correct Answer: - 32

Explanation:

In the given AP,
we have a = 13 , d = (8 - 13) = -5 and n = 10
Tn = a + (n - 1)d
T10 = 13 + (10 - 1) - 5
= 13 + 9 x (-5) = 13 - 45 = -32


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