5x-2x-2>0 则 根号下4x-4x+1 + 2|x-2| = ()A.4x-5 B.-3 C.3 D.5-4x 单选

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5x-2x-2>0则根号下4x-4x+1+2|x-2|=()A.4x-5B.-3C.3D.5-4x单选5x-2x-2>0则根号下4x-4x+1+2|x-2|=()A.4x-5B.-3C.3D.5-4x

5x-2x-2>0 则 根号下4x-4x+1 + 2|x-2| = ()A.4x-5 B.-3 C.3 D.5-4x 单选
5x-2x-2>0 则 根号下4x-4x+1 + 2|x-2| = ()
A.4x-5 B.-3 C.3 D.5-4x 单选

5x-2x-2>0 则 根号下4x-4x+1 + 2|x-2| = ()A.4x-5 B.-3 C.3 D.5-4x 单选
2x-5x+2<0 (2x-1)(x-2)<0 1/20 √(4x-4x+1)+2|x-2| =2x-1+4-2x =3 C