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If the sum of four numbers in A.P is 24 ...

If the sum of four numbers in A.P is 24 and the sum of their square is 164, then those numbers are

A

3,5,7,9

B

1,4,7,11

C

3,4,5,6

D

none

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The correct Answer is:
A
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DIPTI PUBLICATION ( AP EAMET)-SEQUENCES AND SERIES -EXERCISE
  1. If the sum of three numbers which are in A.P is 27 and the product of ...

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  2. If the sum of three numbers which are in A.P is 15 and the sum of the ...

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  3. If the sum of four numbers in A.P is 24 and the sum of their square is...

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  4. Let T(r) be the rth term of an A.P, for r = 1,2 …. If for some positiv...

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  5. If a and x are positive integers such that x lt a and sqrt(a - x ), sq...

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  6. If the length of sides of right angled triangle are in A.P., then the ...

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  7. If three positive real numbers a,b, c are in A.P such that abc = 4, th...

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  8. If log(5) 2, log(5) (2^(x)-5 ) log(5) (2^(x) - 7//2) are in A.P ., th...

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  9. If a(1),a(2),a(3),………. are in A.P. such that a(1) + a(5) + a(10) + a(1...

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  10. Four numbers are in arithmetic progression. The sum of first and last ...

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  11. The ratio of the sums of m arithmatic means and n arithmatic means bet...

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  12. Between 1 and 31 are inserted m arithmetic means, so that the ratio of...

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  13. If a(1), a(2) ……… a(n) are in A.P with common difference d ne 0, then ...

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  14. Value of underset(n rarr infty )(Lim) sum(r = 1)^(n) Tan^(-1) ((1)/(2r...

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  15. Given that n A.M.s are inserted between two sets of numbers a , 2b and...

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  16. If pth, qth, rth terms of an A.P are a,b,c then a(q - r ) + b(r - p ) ...

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  17. If mth terms of an A.P . Is n and nth term is m, then (m + n)th term i...

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  18. If the mth term of an A.P is n and nth term is m , then pth term =

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  19. If 100 times the 100^(th) term of an A.P with non zero common differen...

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  20. If the sum of m terms of an A.P, is equal to the sum of n terms of the...

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