If `f(x)=x^2 and g(x)=2x`, then

If : f(x)=x^2 and g(x)=2^x, then, the solution set of the equation (f@g)(x)=(g@f)(x) is

If f(x)=x^2 and g(x)=x^2+1 then: (f@g)(x)=(g@f)(x)=

If f : R to R , f(x)=x^(2) and g(x)=2x+1 , then

If f : R to R , f(x)=x^(2) and g(x)=2x+1 , then

If f(x)=x^(2) and g(x)=-2x+3, then the value of gof(-1) is

Let f(x)=x^2 and g(x)=2^x . Then the solution set of the equation fog(x)=gof(x) is R (b) {0} (c) {0, 2} (d) none of these

Let f(x)=x^2 and g(x)=2^x . Then the solution set of the equation fog(x)=gof(x) is (a)R (b) {0} (c) {0, 2} (d) none of these

If f (x)= x^2 and g (x) =2x + 3 , then the value of gof(-1) is:

If f(x) = x^2 and g (x) = 2x + 3 , then the value of gof (-1) is