5+\r(x)2g<0)=0,ghg(x)-00,+w)/0125+ghgGLugehl.\r/+g(x)(89:eI.\rx
)*$%b\r3\r|<x=0=+m(QleR,>?@"."1+2/1/+.ABC.\r312Q2\r~<x>0=+>?@x/(X)N/d+24/?EFex-cosx+?x+1>?x+22x4-1,\reA-x2-2Ax-cosx>0.\r4*G(x)=ev-x2-2Ax-cosx,#G'(x)=eA-2x+sinx-2A=^(x)-2A.\r<4g=+k(2)tG'(x)=g(v)G2/l>g(0)?22=1?2/120,\rghG(x)0125+G(x)>G(0)=0,lm.\r<QI>Q=.kt6'(=8(-2/1=--2+$.G271=8(-2/1-(0,+8)/012\r5+\rex2ex?G'(x)=e'?2x+sinx?2X>(e?2)x?1?24,\rG'(l^@>(e-2)xl±^-l-22=0.\rIe-2)e-2\rG'(O)=l?2/l<0,gh-G7x°e(0,+\rG'(x0)=0,EvaluationWarning:ThedocumentwascreatedwithSpire.PDFfor.NET.\r<XG(O,3)=,G'(x"O,G(x)0123,gh<XG(O,%)=,G(x)<G(O)=O,>\rlm.\r3\r¡<x<0=+>?@¢?EF/-zXx-cosxWO+\rX/+^-G[x)=ex-X2-2tAx-cosx,#G'(x)=e“G2x+sinx-24-cosx40.\r<Q=+k(2)¤tG'(x)>0,ghG(x)0125+G(x)<G(0)=0,lm\r/+¤\r¥(¦:§¨©ª«g.\rwxy62z+{62z
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