Question

Please Help me For this...

That's 10th term..if it is not visible...​

Answer 1

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Answer 2

Answer:

d = 1

Step-by-step explanation:

nth term of an AP an = a + (n - 1) * d.

(i) 17th term is 7 more than its 10th term.

∴ a₁₇ = 7 + (a₁₀)

⇒ [a + (17 - 1) * d] = 7 + [a + (10 - 1) * d]

⇒ a + 16d = 7 + [a + 9d]

⇒ a + 16d = 7 + a + 9d

⇒ 7d = 7

⇒ d = 1

∴ Therefore, Common difference is 1

Hope it helps!