(2x-1)^(2)=(x-1)(x-3)+1

e^((x-1)-(1)/(2)(x-1)^(2)+((x-1)^(3))/(3)-((x-1)^(4))/(4)+...cdots) is eqaul to

(2x-1)/((x-1)(2x+3))=1/(5(x-1))-k/(5(2x+3)) , then k =

((2x-1)/((x-1)(2x+3))=(1)/(5(x-1))+(k)/(5(2x+3))rArr k=

Nurmber of non negative integral values of x satisfying the inequality (2)/(x^(2)-x+1)-(1)/(x-1)-(2x-1)/(x^(3)+1)>=0 is

The solution of (2x+3)/(2x-1)=(3x-1)/(3x+1) is

Find the sum of the series e^(x-(1)/(2)(x -1)^(2) + (1)/(3) (x -1)^(3) - (1)/(4) (x -1)^(4) + ...

The value of (x-1)/(x+1)+(x^(2)-1)/(2(x+1)^(2))+(x^(3)-1)/(3(x+1)^(2))+......oo equals

Solve (2)/(x^2-x+1)-(1)/(x+1)-(2x-1)/(x^3+1) ge 0.