I7CX=Odd +(I)  1Courier NewSymbolxyx1Courier New1Courier NewTimes New RomanTimes New Romanxyx1Courier New1Courier New1Courier New1Courier NewXwVXwVXwVXwV?/ <```@@@?~~~~~ԱޱޱԱ޿޿ph (((Pdd } d< p {2 XUUUUU@VUUUUUVUUUUU@6և6և@???@@@@@@033333??@^ߛOw????tXIc@T V@@?@ @@@OA?wC~UwC~?@?@?@@dddddddddddddddddddddddddddddddddddddddd 2 2??@$$$VUUUUUVUUUUU@???????@?ydhz\4gf(x) y = g(x)APdAP2??@$$$?@Pn??????????@Pn? !$W|agf(a)pi/4(x,y) = (a,g(a))2??@$$$ZӼ?y9?????????ZӼ?y9?"#$%&'(dpgf(p)pi/4(x,y) = (p,g(p))2??@$$$0?n?̌?n???????)*+,-./P,"Tooa-.3gf(a)+ea+.3gf(a)+e#seg (a-.3,g(a)+e) to (a+.3,g(a)+e)2??@$$$0? X9?̌? X9???????ļȽ?a :<:a-.3gf(a)-ea+.3gf(a)-e#seg (a-.3,g(a)-e) to (a+.3,g(a)-e)xyz?(\?ZӼ?@@@@@?@@@@@@@@@@p= ףp?@@@@@@@@@@ h h hX^33X@03XGfy = gf(x)ؽeJ@YCc}0@1Courier New 1(x,y) = (a,gf(a)) ؽeJ@YCc}hG-B@1Courier New h2(x,y) = (p,gf(p))ؽeJ@YCc}yy@1Courier New 3segment (a-.3,gf(a)+e)--(a+.3,gf(a)+e)ؽeJ~5?,R@Ch)~\؇X@1Courier New 3segment (a-.3,gf(a)-e)--(a+.3,gf(a)-e)ؽeJ~5?,R@Ch)~\(W7@1Courier New @@@h!@