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If the sum of three number in A.P. is 24...

If the sum of three number in A.P. is 24 and their product is 440 ,find the numbers

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If the sum of three numbers in an. A.P. is 24 and their product is 440 , find the númbers.

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A N EXCEL PUBLICATION-SEQUENCES AND SERIES-QUESTION BANK
  1. Consider the series 5+11+19+29+41+.. prove that the difference of succ...

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  2. Show that the sum of (m+n)^(th) and (m-n)^(th) terms of an A.P . Is eq...

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  3. If the sum of three number in A.P. is 24 and their product is 440 ,fin...

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  4. If S1,S2 and S3 are respectively the sums of n, 2n and 3n terms of an ...

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  5. Find the sum of multiple of 7 between 200 and 400.

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  6. Find the sum of integers from 1 to 100 that are divisible by 2 or 5

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  7. Find the sum of all two digit numbers which when divided by 4, yields ...

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  8. If f is a function satisfying f(x+y)=f(x)f(y) for all x,yinN such that...

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  9. The sum of some terms of a GP is 315 whose first term and the common r...

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  10. The first term of a G.P. is 1. The sum of the third term and fifth ter...

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  11. The sum of three numbers in G.P. is 56. If we subtract 1,7,21 from the...

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  12. A G.P. consists of an even number of terms. If the sum of all the term...

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  13. The sum of the first 4 terms of an A.P. is 56. The sum of the last 4 t...

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  14. If (a+bx)/(a-bx)=(b+cx)/(b-cx)=(c+dx)/(c-dx)(xne0) then show that a,b,...

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  15. Let S be the sum P the product and R the sum of reciprocals of n terms...

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  16. The p^(th),q^(th)and r^(th) terms of an A.P. are a,b,c respectively. S...

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  17. If a (1/b+1/c),b(1/c+1/a),c(1/a+1/b) are in A.P. prove that a,b,c are ...

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  18. If a,b,c,d are in G.P. prove that (a^n+b^n),(b^n+c^n),(c^n+d^n) are in...

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  19. If a and b are the roots of x^2-3x+p=0 and c,d are the roots of x^2-12...

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  20. If a,b,c are in A.P. b,c,d are in G.P. and 1/c,1/d,1/e are in A.P. pro...

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