>0,%>1Ó?g(x)>0,\r1Y1\rÔÕÖ0<bJØ*ÙÚÛÜÝ?ÞE(x)=5-b,ß0<A~?)2E(*)(fl)\reee\ráâãä?(1,+®)áâãæ?ß*1)=T-6>0,E(0)=-6<0,00ç:e(O,l),è\r2P(é)=0,(p(x)=eT-x2,(p\x)=/-2x,ê(x)=/'(x),m/(x)=e4-2,0<x<ln2\rÓ?zn(x)<0,MMãæ?x>ln2Ó?ê(x)>0,ê(íãä?00ê(x)1rM=m(ln2)=2-21n2>0,\r00d(x)”(ln2)>0,/(x)ðäñg?x>0Ó?p(x)>9(0)=l>0,ò)=@ôô>0,\<b\r²00çõöè2E(%)=0?.ÔÓ÷=bfy=/(x)Öøù\rú? Çùú(01)%?ûÇùú(1,d)%?ay=bfy=/(lnx)=g(x)»\rÖøùú? Çùú(0,e)%?ûÇùú(e,+8)%?òy=bfy=/(x)ü\ry=g(x)KÖýù 4ú? Çùúøþÿy=/(x)?N=g(x)\r?,\r/(2)=8(?)=/( 2) w(Le),ge(°l)V=b&\ry=/(x)j=g(x)?()*?+,-./01?2345\rxj<l<x2<e<x4,/(x3)=/(x2)=g(v2)=g),3:"=<=x>=e?hu?,C\rex2\r/(XJ)=/(1IKJ)D/(xa)=/(lnr4)3&,He(O,l),X2lnxe(l,e),3/(x)K(0,1)?(l,e)N\r4\rOPQRSTU=11V2W2=111%4=x,=e'lSTx>=Z[,&x“x,?]^_`ST\r+,-.?()*?X“X2X.b]^cd.\refg10h\r10h
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