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Home  >>  EAMCET  >>  Mathematics
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The correct matching of List I from List II is :

List-I List -II

$(A)\; (1-x)^n$

$(B)\;(1+x)^{-n}$

$(C)\; $ If $x > 1,$ then  $1+\large\frac{1}{x}+\frac{1}{x^2}+......$ is 

$(D)\; $ If $| x |  > 1,$ then  $1+\large\frac{2}{x^2}+\frac{3}{x^4}-\frac{4}{x^6}+......$ is 

$(i) \large\frac{x}{x+1}$

$(ii) 1-nx+\large\frac{n(n+1)}{2!}$$ x^2-.......if | x | < 1$

$(iii) 1+nx-\large\frac{n(n+1)}{2!}$$ x^2+.......if | x | < 1$

$(iv)\;\large\frac{x}{x-1}$

$(v) \large\frac{x^4}{(x^2+1)^2}$

$(vi) \large\frac{x^4}{(x^2-1)^2}$

        (A)      (B)      (C)     (D)

(a)   (i)       (iii)       (iv)     (v)

(b)   (ii)       (iii)       (iv)    (v)

(c)   (iii)       (ii)       (iv)     (v)

(d)   (ii)       (iii)       (i)     (v)

 

Can you answer this question?
 
 

1 Answer

0 votes
(c)
answered Nov 7, 2013 by pady_1
 

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