If `f: R->R` and `g: R->R` be functions defined by `f(x)=x^2+1` and `g(x)=sinx ,` then find `fog` and `gof` .

Find gof and fog when f: R->R and g: R->R is defined by f(x)=x and g(x)=|x|

Find gof and fog when f: R->R and g: R->R is defined by f(x)=x and g(x)=|x|

Find gof and fog when f: R->R and g: R->R is defined by f(x)=2x+x^2 and g(x)=x^3

If f, g,: R- R be two functions defined as f(x)=|x|+x and g(x)=|x|-x ,AAxR , Then find fog and gofdot Hence find fog(-3),fog(5) and gof(-2)dot

Find gof and fog when f: R->R and g: R->R is defined by f(x)=x^2+2x-3 and g(x)=3x-4

Find gof and fog when f: R->R and g: R->R is defined by f(x)=x^2+2x-3 and g(x)=3x-4

Find gof and fog when f: R->R and g: R->R is defined by f(x)=2x+3 and g(x)=x^2+5

If f:[0,oo)->R and g: R->R be defined as f(x)=sqrt(x) and g(x)=-x^2-1, then find gof and fog

If f: R to R and g: R to R be two functions defined as f(x)=2x+1 and g(x)=x^(2)-2 respectively , then find (gof) (x) and (fog) (x) and show that (fog) (x) ne (gof) (x).

If f: R to R and g: R to R be two functions defined as f(x)=2x+1 and g(x)=x^(2)-2 respectively , then find (gof) (x) and (fog) (x) and show that (fog) (x) ne (gof) (x).