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The sum sum(n=1)^oo (n/(n^4+4)) is equal...

The sum `sum_(n=1)^oo (n/(n^4+4))` is equal to `p/q` then q-p is ____

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VMC MODULES ENGLISH-SEQUENCE AND SERIES -LEVEL-2
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  3. Let Sn=1/1^2 + 1/2^2 + 1/3^2 +….. + 1/n^2 and Tn=2 -1/n , then :

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  4. The sum of the series 1/(1*3)+2/(1*3*5)+3/(1*3*5*7)+… is equal to :

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  5. If in a triangleABC , cos (A-C) cos B + cos 2 B =0 , then which of t...

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  7. The series of natural numbers is divided into groups:(1);(2,3,4);(5,6,...

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  10. Let a1,a2 , …, a10 be in AP and h1,h2,,,, h10 be in HP. If a1=h1=...

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  11. The harmonic mean of the roots of the equation (5+sqrt(2))x^2-(4+sqrt(...

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  14. If A1,A2,G1,G2 and H1,H2 are AM’s, GM’s and HM’s between two numbers, ...

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  16. If a!= 1 and In a^2 + (In a^2)^2 + (In a^2)^3 + ... = 3 (ln a + (lna)^...

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  17. 1/(2.4) +(1.3)/(2.4.6)+(1.3.5)/(2.4.6.8)+.............oo is equal to

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  18. The sum sum(n=1)^oo (n/(n^4+4)) is equal to p/q then q-p is

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  19. If sum of first n terms of an AP (having positive terms) is given by S...

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