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Find the 20^(th) and n^(th) term of the ...

Find the `20^(th)` and `n^(th)` term of the G.P.
`5/2, 5/4, 5/8`,.......

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Find the 10^(th) and n^(th) term of G.P. : 5, 25, 125,…..

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Find the 8^(th) and n^(th) term of GP. 6,18,54,…

Find the 20^(th) term and n^(th) term of the A.P. 21,16,11,….

Find the 10^(th) term of the AP: 5,1,-3,-7 .......

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Find the n^(th) term in the following sequence: 2,5,8,11,…….

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VGS PUBLICATION-BRILLIANT-PROGRESSIONS-EXERCISE
  1. Which of the following are G.P.? If they are G.P., write three more te...

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  2. Find x so that x, x+2, x+6 are consecutive terms of a geometric progre...

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  3. Find the 20^(th) and n^(th) term of the G.P. 5/2, 5/4, 5/8,.......

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  4. Which term of the G.P. 2, 2sqrt(2), 4, ..... Is 128?

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  5. In a GP the 3^(rd) term is 24 and 6^(th) term is 192. find the 10^(th)...

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  6. For each geometric progression find the common ratio 'r', and then fin...

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  7. For each geometric progression find the common ratio 'r', and then fin...

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  8. For each geometric progression find the common ratio 'r', and then fin...

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  9. For each geometric progressions find the common ratio 'r'. And then f...

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  10. Find the 10^(th) and n^(th) term of G.P. : 5, 25, 125,…..

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  11. Find the indicated term of each geometric progression. (i) a(1) = 9,...

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  12. Find the indicated term of each geometric progression. (ii) a(1) = -...

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  13. Which term of the G.P. (i) 2, 8, 32,….is 512?

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  14. Which term of the G.P. (ii) sqrt(3), 3, 3sqrt(3),…… is 729?

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  15. Which term of the G.P. 1/3, 1/9, 1/27,………. is 1/(2187)?

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  16. Find the 12^(th) term of a G.P. whose 8^(th) term is 192 and the commo...

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  17. The 4^(th) term of a geometric progression is 2/3 and the seventh term...

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  18. If the geometric progressions 162, 54, 18, …….. And 2/81, 2/27,2/9,…. ...

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  19. Which term of the AP : 121, 117, 113, ….., is the first negative term?...

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  20. The sum of the third and the seventh terms of an AP is 6 and their pro...

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