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Let f(x) be defined on [-2,2] and is giv...

Let f(x) be defined on [-2,2] and is given by
`f(x)={(-1, -2lexlt0),(x-1, 0lexle2):}` and
g(x)=f(|x|)+|f(x)|, then find g(x).

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`g(x)={(-x, -2 lex le0),(0, 0lexle1),(2(x-1), 1lexle2):}`
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