1.

Consider two funtions f(x) = {:{( [x], -2le x le -1 ),(|x|+1, -1 lt xle 2 ):} and g(x) ={:{( [x]. -pi le x lt 0 ),( Sinx, 0le xle pi ):}where [.]denotes the greatestfunctions The exhaustive domain of g(f(x)) is

Answer»

[0,2 ]
[-2, 0]
[-2, 2]
[-1, 2]

ANSWER :C


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