Find the sum to `n` terms of the sequence `(x+1//x)^2,(x^2+1//x)^2,(x^3+1//x)^2, ,`

Find the sum of n terms of the sequence (x+1/x)^2,(x^2+1/(x^2))^2,(x^3+1/(x^3))^2,

Find the sum to n terms of the series : (x+1/x)^2+(x^2 + 1/x^2)^2+ (x^3 + 1/x^3)^2+ ...... .

Find the sum of n terms of the sequence (x+(1)/(x))^(2),(x^(2)+(1)/(x^(2)))^(2),(x^(3)+(1)/(x^(3)))^(2),...

Find the sum to n terms of the sequence : (i) (x+1/x)^(2)+ (x^(2)+1/x^(2))^(2)+ (x^(3)+1/x^(3))^(2) ... to n terms (ii) (x+y)+ (x^(2)+xy+y^(2))+(x^(3)+x^(2)y+xy^(2)+y^(3)) , ... to n terms

Find the sum of n-terms of the following series: (x+1/x)^2+(x^2+1/x^2)^2+(x^3+1/x^3)^2+(x^4+1/x^4)^2+...

Find the sum to n terms of the series: (x+1/x)^(2)+(x^(2)+1/(x^(2)))^(2)+(x^(3)+1/(x^(3)))^(2) + ……

The sum of 10 terms of the series (x+1/x)^2+(x^2+1/x^2)^2+(x^3+1/x^3)^2+.... is

Find the sum to n terms of the series: 1+2x+3x^(2)+4x^(3)+......

Find the sum to n terms of the following series: (x+(1)/(x))^(2)+(x^(2)+(1)/(x^(2)))^(2)+(x^(3)+(1)/(x^(3)))^(2)+(x^(4)+(1)/(x^(4)))^(2)+

Find the sum to n terms of the following series: (x+(1)/(x))^(2)+(x^(2)+(1)/(x^(2)))^(2)+(x^(3)+(1)/(x^(3)))^(2)+(x^(4)+(1)/(x^(4)))^(2)+...