Question

find fog when f (x) = 2 x + 1 and g(x) = x2 - 2​

Answer 1

Answer is in the given image.plz refer that

Answer 2

Answer:

F(X)= F(-1/2) ,

Step-by-step explanation:

1)

F(X)= 2X+1= 0

     =  2X=0-1

     =  2X= -1

     = X= -1/2

SO,   F(X)= F(-1/2)

2)

4

graph of f(x)  by  units.  2

DONE

-4

-2

-2

-4

y=x²

I HOPE YOU FOUND IT HELPFUL