If `2x+2/x=1` then `x^3+1/x^3=`

If 2x+2/x=1 , then the value of x^3+1/x^3 is यदि 2x+2/x=1 हो, तो x^3+1/x^3 का मान होगा?

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+ ...... .

If 2(x^(2) + 1)= 5x , find x^(3)- (1)/(x^(3))

If x^2-x+1 =0 then find the value of (x+1/x)^2+(x^2+1/x^2)^2+(x^3+1/x^3)^2+...+(x^24+1/x^24)^2 .

Prove that : tan^-1 x +tan^-1 2x/(1-x^2) = tan^-1 ((3x-x^3)/(1-3x^2)), |x| < 1/sqrt3

If xgt0 then (x-1)/(x+1)+(1)/(2)(x^(2)-1)/((x+1)^(2))+(1)/(3)(x^(3)-1)/((x+1)^(3))+....=

If xgt0 then (x-1)/(x+1)+(1)/(2)(x^(2)-1)/((x+1)^(2))+(1)/(3)(x^(3)-1)/((x+1)^(3))+....=

Find the product of the following binomials; (i) (x^4+2/(x^2))(x^4-2/(x^2)) (ii) (x^3+1/(x^3))\ (x^3-1/(x^3))

Simplify: x^2(x^2+1)-x^3(x+1)-x(x^3-x)