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Let sequence by defined by a1=3,an=3a(n-...

Let sequence by defined by `a_1=3,a_n=3a_(n-1)+1` for all `n >1`

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Find the first four terms of the sequence defined by a_1=3\ a n d\ a_n=3a_(n-1)+2 , for all n >1.

Find the first four terms of the sequence defined by a_1=3\ a n d\ a_n=3a_(n-1)+2 , for all n .1.

The Fibonacci sequence is defined by a_1=1=a_2,\ a_n=a_(n-1)+a_(n-2) for n > 2. Find (a_(n+1))/(a_n) for n=1,2,3,4, 5.

Let a sequence be defined by a_1=1,a_2=1 and a_n=a_(n-1)+a_(n-2) for all n >2, Find (a_(n+1))/(a_n) for n=1,2,3, 4.

Let the sequence a_n be defined as follows : a_1=1,a_n=a_(n-1)+2 for ngeq2 . Find first five terms and write corresponding series.

Write the first five terms of the sequence and obtain the corresponding series : a_1=3,a_n=3a_(n-1)+2 for all n > 1

The Fibonacci sequence is defined by 1=a_1=a_2 and a_n=a_(n-1)+a_(n-2,)n > 2. Find (a_(n+1))/(a_n),for n=5.

The Fobonacci sequence is defined by 1=a_1=a_2a n da_n=a_(n-1)+a_(n-2,)n > 2. Find (a_(n+1))/(a_n),forn=5.

The Fibonacci sequence is defined by 1=a_1=a_2 and a_n=a_(n-1)+a_(n-2),n >2 . Find (a_(n+1))/(a_n), for n = 1, 2, 3, 4, 5.

The Fibonacci sequence is defined by 1=a_1=a_2( and a)_n=a_(n-1)+a_(n-2),n >2 . Find (a_(n+1))/(a_n), for n = 1, 2, 3, 4, 5.

RD SHARMA ENGLISH-ARITHMETIC PROGRESSIONS-All Questions
  1. Write the first five terms of the sequence defined by an=(-1)^(n-1). 2...

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  2. Which term of the A.P. 3,10,17, ... will be 84 more than its 13th t...

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  3. Let sequence by defined by a1=3,an=3a(n-1)+1 for all n >1

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  4. A sequence is defined by an=n^3-6n^2+11 n-6. Show that the first three...

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  5. Which term of the arithmetic progression 8,14,20,26, ... will be 72 ...

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  6. Find the term of the arithmetic progression 9,12,15,18, ... which is 3...

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  7. If the n^(t h) term of an A.P. is (2n+1), find the sum of first n term...

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  8. Two A.P’s have the same common difference. The difference between thei...

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  9. Find the 8th term from the end of the A.P. 7,10,13, ..., 184

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  10. Find the sum of all three digit natural numbers, which are divisible b...

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  11. If (a^(n+1)+b^(n+1))/(a^n+b^n) is the A.M. between a and b . Then, fin...

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  12. Find the number of integers between 50 and 500 which are divisible by ...

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  13. 150 workers were engaged to finish a piece of work in a certain number...

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  14. How many numbers of two digits are divisible by 7?

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  15. Along a road lie an odd number of stones placed at intervals of 10 met...

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  16. Divide 32 into four parts which are in A.P. such that the product of ...

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  17. Find the sum of first 30 terms of an A.P. whose second term is 2 and ...

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  18. Ramkali would need Rs. 1800 for admission fee and books etc., for her ...

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  19. The first and the last terms of an A.P. are 5 and 45 respectively. If ...

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  20. Two cars start together in the same direction from the same place. The...

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