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The n^(th) term of a sequence is given b...

The `n^(th)` term of a sequence is given by `a_n=4n+7` Is the sequence an A.P?. If yes, find the common difference of the A.P

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A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK
  1. The difference between any two consecutive interior angles of a polygo...

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  2. The n^(th) term of a sequence is given by an=4n+7 List the first 4 ter...

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  3. The n^(th) term of a sequence is given by an=4n+7 Is the sequence an A...

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  4. The n^(th) term of a sequence is given by an=4n+7 Is the sequence an A...

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  5. Consider a sequence whose sum to n terms is given by Sn=2n^2+4n Find a...

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  6. Consider a sequence whose sum to n terms is given by Sn=2n^2+4n Is the...

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  7. Find the n^(th) term of the A.P 84, 80,76,.....

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  8. If an is the n^(th) term of an A.P whose first term is a and common di...

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  9. Prove that the number of terms in the A.P. 3,6,9,….111 is 37

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  10. Find the number of natural numbers between 1 and 100 which are divisib...

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  11. Find the sum of natural numbers between 1 and 100 which are divisible ...

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  12. Suppose that the 6^(th) and 17^(th) terms of an A.P. are 19 and 41 res...

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  13. The 6^(th) and 17^(th) terms of an A.P are 19 and 41 respectively, fin...

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  14. Suppose that the first and the 5^(th) terms of an A.P. are-14 and 2 re...

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  15. Suppose that the first and the 5^(th) terms of an A.P. are-14 and 2 re...

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  16. If a is the first term and d is the common difference of an A.P, what ...

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  17. If 10 times the 10^(th) term of the A.P is equal to 15 times 15^(th) t...

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  18. Suppose that three numbers are in A.P. If the sum of the three numbers...

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  19. Suppose that three numbers are in A.P.if the sum of the three numbers ...

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  20. Suppose that four numbers are in A.P. Let the four numbers be a-3d, a-...

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