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Find out which of the following sequences are arithmetic progressions. For those which are arithmetic progressions, find out the common difference. `12 ,\ 2,\ -8,\ -18 ,\ ddot` (ii) `3,\ 3,\ 3,\ 3,\ ddot` (iii) `p ,\ p+90 ,\ p+180 ,\ p+270 ,\ ` where `p=(999)^(999)`

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Find out which of the following sequences are arithmetic progressions. For those which are arithmetic progressions, find out the common difference. 1. 0 , 1. 7 , 2. 4 , 3. 1 , dot (ii) -225 , -425 , -625 , -825 , ddot (iii) 10 , 10+2^5, 10+2^6, 10+2^7,

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RD SHARMA-ARITHMETIC PROGRESSIONS-All Questions
  1. Prove that no matter what the real numbers a and b are, the sequ...

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  2. Find out which of the following sequences are arithmetic progressio...

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  3. Find out which of the following sequences are arithmetic progressio...

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  4. Find out which of the following sequences are arithmetic progressio...

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  5. Find out which of the following sequences are arithmetic progressio...

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  6. Find the common difference of the A.P. and write the next two terms...

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  7. Find the common difference of the A.P. and write the next two terms...

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  8. Find the 6t h term from the end of the AdotPdot 17 ,\ 14 ,\ 11 ,\ d...

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  9. Find the 12 t h ,\ 24 t h and n t h term of the A.P. given by 9,\ 1...

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  10. The first term of an A.P. is -7 and the common difference 5. Fin...

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  11. Determine the 10 t h term from the end of the A.P. 4,\ 9,\ 14 ,\...

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  12. Which term of the sequence 4,\ 9,\ 14 ,\ 19 ,\ dot is 124?

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  13. Find the middle term(s) of the A.P. 7,\ 13 ,\ 19 ,\ ddot,\ 241 .

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  14. In the A.P. 1,\ 7,\ 13 ,\ 19 ,\ dot,\ 415 prove that the sum of ...

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  15. Which term of the arithmetic progression 5,\ 15 ,\ 25 ,\ dot will b...

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  16. Which term of the sequence 20 ,\ \ 19 1/4,\ \ 18 1/2,\ \ 17 3/4,\ d...

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  17. The 10 t h term of an A.P. is 52 and 16 t h term is 82. Find the...

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  18. Determine the general term of an A.P. whose 7t h term is -1 and 16 ...

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  19. If five times the fifth term of an A.P. is equal to 8 times its eig...

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  20. Which term of the A.P. 3,\ 15 ,\ 27 ,\ 39 ,\ will be 132 more t...

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