In an A.P. 17th term is 7 more than its 10th term. Find the common difference.
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Answered by
9
ATQ:
a17 = 7+a10
=> a + 16d = 7 + a + 9d
=> 7d = 7
=> d = 1
therefore common difference is 1
a17 = 7+a10
=> a + 16d = 7 + a + 9d
=> 7d = 7
=> d = 1
therefore common difference is 1
Answered by
2
the common difference is 1
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