If `(2x+1)/((x+1)(x+2))=(A)/(x+1)+(B)/(x+2)` then `(A,B)` is equal to

If (2x+5)/((x-1)(x-2))=(A)/((x-1))+(B)/((x-2)) then (A,B) is

If (3)/((x+2)(2x+1))=(a)/(2x+1)+(b)/(x+2) then b= ?

If A = (2x + 1)/(2x - 1) and B = (2x - 1)/(2x + 1) then A - B is equal to:

If (x+5)/((x-1)^(2))=(A)/((x-1))+(B)/((x-1)^(2)) , then find the values of A and B .

If int(1)/((x+1)(x+2))dx=int[(A)/((x+1))+(B)/((x+2))]dx then values of A and B are

If (2x-1)/((x+1)(x^(2)-1))=(A)/(x-1)+(B)/(x+1)+(C )/((x+1)^(2)) , then A , B , C , respectively are _______.

If lim_(xrarr1)((asin(x-1)+bcos(x-1)+4))/(x^2-1)=2 , then (a,b) is equal to

Let sin^(-1)((2{x})/(1+{x}^(2)))=A+B tan^(-1)({x}) then A-B is equal to

If (x^(2)+1)/(x(x^(2)-1))=(A)/(x+1)+(B)/((x-1))+(C)/(x) then