if f(x) is ` x^2 - 3sqrt(2x) -1` then find the vale of `f(3sqrt(2))`

If f(x)=sqrt(2x-3)+sqrt(7-3x) ,then the value of f'(2) is?

If f(x)=sqrt2x-sqrt(2/x)+(4-x)/(4-x) , find the value of f(2)

x^2+sqrt(3).f(x)+2sqrt(3)-3=0 , then the value of f(sqrt(3))

x^(2)+(f(x)-2)x-sqrt(3).f(x)+2sqrt(3)-3=0, then the value of f(sqrt(3))

x^2+(f(x)-2)x-sqrt(3).f(x)+2sqrt(3)-3=0 , then the value of f(sqrt(3))

If f:RtoR,f(x)=(sqrt(x^(2)+1)-3x)/(sqrt(x^(2)+1)+x) then find the range of f(x) .

If f:RtoR,f(x)=(sqrt(x^(2)+1)-3x)/(sqrt(x^(2)+1)+x) then find the range of f(x) .

If f(x) be continuous function for all real values of x and satisfies, x^2+{f(x)-2}x+2sqrt3-3-sqrt3.f(x)=0, AA x in R .Then find the value of f(sqrt3) .

If f(x) = 6x^3 + 4x^2 + 3x +2 , find the values of f(-1), f (1/3) and f(sqrt2) .

If int (dx )/(cos ^(3) x-sin ^(3))=A tan ^(-1) (f (x)) +bln |(sqrt2+f (x))/(sqrt2-f (x))|+C where f (x) = sin x + cos x find the value of (12A+9sqrt2V)-3.