Question

flad = x2-1
glx) = x-2
gof a = 1
find a​

Answer 1

f(x)=2x-1

g(x)=x-1

gof=g(f(x))

=g(2x-1)

=2x-1-2

=2x-3

gof(a)=1

2x-3=1

2x=1+3

2x=4

x=4/2

x=2

Answer 2

Answer:

what you asked i cant understant