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Question
The first term of A.P. is p and the common difference is q, then its 10th term is ______.
Options
q + 9p
p – 9q
p + 9q
2p + 9q
MCQ
Fill in the Blanks
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Solution
The first term of A.P. is p and the common difference is q, then its 10th term is p + 9q.
Explanation:
a = p and d = q ...(Given)
∴ 10th term = a + (10 – 1)d
= p + 9q
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