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5 votes
F(x)=
(x+1-|x-1|)/2 and g(x)=|x|

G(x) = sgnx*f(g(x))


How do you write f(g(x))?

1 Answer

1 vote

Answer:


f(g(x))=(|x|+1-||x|-1|)/(2)

Explanation:

The most straightforward way is direct substitution of g(x) for x in f(x):


f(g(x))=(|x|+1-||x|-1|)/(2)

User Swihart
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