The solution of `(2x-1)^(2)=9` is equal to

int(1)/(x^(2)-9)dx is equal to

The molality of 1 L solution with x% H_(2)SO_(4) is equal to 9. The weight of the solvent present in the solution is 910 g . The value of x is:

The molality of 1 L solution with x% H_(2)SO_(4) is equal to 9. The weight of the solvent present in the solution is 910 g . The value of x is:

The solution set of (10x)/(x^(2)+9)lt=1 is

The solution set of ((x^(2)+x+1)(x^(2))log(x))/((x+1)(x+9))lt 0 is

The solution set of ((x^(2)+x+1)(x^(2))log(x))/((x+1)(x+9))lt 0 is

The solution of (dy)/(dx)=((x-1)^2+(y-2)^2tan^(- 1)((y-2)/(x-1)))/((x y-2x-y+2)tan^(- 1)((y-2)/(x-1))) is equal to