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(福建卷理13)若(x-2)5=a3x5+a5x4+a3x3+a2x2+a1x+a0,则a1+a2+a3+a4+a5=__________.(用数字作答)
若“x∈[2,5]或x∈{x|x<1或x>4}”是假命题,则x的范围是____________.