Question
ƒ(x)=|x-2| and g=ƒoƒ so g'(x)=.......? ; 2<x<4
Joshi sir comment
for 2<x<4, f(x) = x-2
so g(x) = f(x-2) = x-2-2 = x-4
so g'(x) = 1
Read 1 Solution.
Answer shd be -1
HARSH 10 year ago
is this solution helpfull: 2 3
ƒ(x)=|x-2| and g=ƒoƒ so g'(x)=.......? ; 2<x<4
for 2<x<4, f(x) = x-2
so g(x) = f(x-2) = x-2-2 = x-4
so g'(x) = 1