Question

find th gof and fog of f(x)= |x+2| and g(x)=|5x-2|​

Answer 1

Step-by-step explanation:

f(x) = |x+2| ; g(x) = |5x-2|

gof = g(f(x))

= |5(x+2) -2|

= |5x +10 -2|

= |5x +8|

fog= f(g(x))

= |(5x-2) +2|

= |5x-2+2|

= |5x|