CHAPTER 7TH AND 8TH VVI QUESTIONS

Class 9th English VVI Questions?| Set 1 | 9th English Complete Book Most Important Questions

If sum of the 3rd and the 8th terms of an AP is 7 and the sum of the 7th and 14th terms is -3, then find the 10th term.

If the 7^(th) terms of a H.P. is 8 and the 8^(th) term is 7. Then find the 28^(th) term

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If sum of the 3 ^(rd) and the 8^(th) terms of A.P. is 7 and the sum of the 7^(th) and the 14 ^(th) terms is -3, find the 10^(th) term.

If in an A.P. 7th term is 9 and 9th term is 7, then find 16th term.

The sum of 5th and 9th terms ofan AP is 72 and the sum of 7th and 12th terms is 97. Find the AP.

The 4th term of an AP is 11. The sum of the 5th and 7th terms of this AP is 34.Find its common difference.