Question

( x+1+frac{1}{x}+cdots+infty=frac{25}{4} )
( frac{x}{1-1 / x}=frac{25}{4} )
( frac{x^{2}}{x-1}=frac{25}{4} )
( 4 x^{2}=25 x-25 )
( 4 x^{2}-25 x+25=0 )
( 4 x^{2}-20 x-5 x+25=0 )
( 4 x(x-5)-5(x-5)=0 )
( x=5045 / 4 )

# N, THE VALUE OF X IS: 54. x+ a. 5/2 6/5/4 c. 31 and (32) in the ratio of 2:1, then the val

Solution