Are the compositions of f(x) = 1 and g(x) = 2 commutative? why or why not? they are commutative, because f(x) and g(x) are constant functions. they are commutative, because f(g(x)) and g(f(x) are constant functions. they are not commutative, because f(x) and g(x) are not equal. they are not commutative, because f(g(x)) and g(f(x) are not equal.

Option 3is correct. for f(x) = 1 and g(x) = 2commutative,They arenot commutative, because f(g(x)) and g(f(x) arenot equal.## How to know that the function is commutative

f(g(x)) ≡ g(f(x))not equal.commutative propertieshere