Using the function f and g given below, find the fog and gof. Check whether fog=gof.
`f(x)=4x^(2)-1, g(x)=1+x

Using the function f and g given below, find the fog and gof. Check whether fog=gof. f(x)=x-6, g(x)=x^(3)

Using the function f and g given below, find the fog and gof. Check whether fog-gof. f(x)=(2)/(x), g(x)=2x^(2)-1

Using the function f and g given below, find the fog and gof. Check whether fog-gof. f(x)=(x+6)/(3), g(x)=3-x

Using the function f and g given below, find the fog and gof. Check whether fog-gof. f(x)=3+x, g(x)=1+x

Find k if fog=gof where f(x)=3x-1 , g(x)=4x+k .

Find k if fog=gof where f(x)=3x-1 , g(x)=4x+k .

Find fog and gof, if : f(x)=x^(2),g(x)=x+1

Find fog and gof , if f(x)=x^2 , g(x)=cosx

Find fog and gof , if f(x)=x^2 , g(x)=cosx

Find fog and gof if: f(x)=e^(x),g(x)=lnx