[" The function "f(x)=cos^(-1)(sqrt((x+3)x))+cos^(-1)(sqrt(x^(2)+3x+1))" is "],[" defined on the set 'S' then 'S' is equal to "]

The function f(x) = cot^(-1) sqrt(x(x+3)) + cos^(-1) sqrt(x^(2) + 3x +1) is defined on the set S, where S is equal to

The function f(x) = cot^(-1) sqrt(x(x+3)) + cos^(-1) sqrt(x^(2) + 3x +1) is defined on the set S, where S is equal to

The function f(x)=cot^(-1)sqrt((x+3)x)+cos^(-1)sqrt(x^(2)+3x+1) is defined on the set S , where S is equal to

The function f(x)=cot^(-1)sqrt((x+3)x)+cos^(-1)sqrt(x^(2)+3x+1) is defined on the set S , where S is equal to (A) {0,3} (B) (0,3) (C) {0,-3} (D) [-3,0]

The function f(x)=cos(log(x+sqrt(x^2+1))) is :

The function f(x)=cos(log(x+sqrt(x^(2)+1))) is :

The function f(x)=sqrt(cos(sin x))+sin^(-1)((1+x^(2))/(2x)) is defined for:

Domain of the function f(x) = sqrt(3-x) + cos^(-1)((3-2x))/5 is