Д(sh)W(xu)fn巶ģ(sh){(dio)cֵ
rg2016-08-11 11:37:00 ԴonW(wng) [wС ]DZƔ(sh)W(xu)**̖xҪM(jn)fnn}ǸД(sh)W(xu)һһµ(ji)һnr(sh){(dio)cСֵ@rn}ԾoҌĽ̲ķ̌W(xu)Ŀ(bio)̷W(xu)̌W(xu)^̌W(xu)ur傀Ҍ(ji)nO(sh)ӋՈČuίuָ
һ̲ķ
1 ̲ĵĵλ
1(ji)nҪ(sh){(dio)ԵČW(xu)(x)
2ڌW(xu)(x)(sh)ĻA(ch)M(jn)ЌW(xu)(x)ͬr֞Ⱥ(sh)ČW(xu)(x)춨˻A(ch)ڽ̲ǰҪԿ@һn}ǰ¹(ji)팑
3ǚv߿ğcyc}
(j)wn}׃ǟcyc}̈́h
2 ̲yc
c(sh){(dio)ԵĶx
yc(sh){(dio)ԵC
ycͻƣڌW(xu)֪RĻA(ch)ͨ^J(rn)^˼ͨ^СM̽k팍F(xin)ycͻ@ҪУ
̌W(xu)Ŀ(bio)
֪RĿ(bio)1(sh){(dio)ԵĶx
2(sh){(dio)ԵC
Ŀ(bio)B(yng)W(xu)ȫԼ˽ɺε(f)sһĻw˼
Ŀ(bio)B(yng)W(xu)̽ľںR
@ӵĽ̌W(xu)Ŀ(bio)O(sh)Ӌעؽ̌W(xu)^̺w̌W(xu)Ŀ(bio)Ԫ
̷W(xu)
1̷
̱з̟oֻзî(dng)ŕЧn̘(bio)(zhn)֮̎̎ǽ̌W(xu)ĽM(do)ߡڽ̌W(xu)^Ҫ{(dio)ӌW(xu)ķeO@һԭtڽ̌W(xu)^Ҫ½̌W(xu)_ʽ̽l(f)ʽ(do)СMӑՓʽur
2W(xu)
~ԝOЃrֵ֪RP(gun)ڷֻW(xu)̌W(xu)ӵ}ڌW(xu)(x)^еącB(ti)ͅcӰ푽̌W(xu)ЧҪڌW(xu)xҪã̽^l(f)F(xin)w{Y(ji)
ǰÕrԃ(ni)m(dng)hp
̌W(xu)^
1f(do)֪
ͨ^nǰСоW(xu)LƳ(sh)f(x)=xͶκ(sh)f(x)=x^2ĈD^캯(sh)DcY(ji)w{ͨ^nСMӑՓw{(do)W(xu)l(f)F(xin)̎Y(ji)(sh)f(x)=xĈDڶxֱκ(sh)f(x)=x^2ĈDһڣ-0½ģڣ0+ޣġm(dng)ք@ӿȻ
2(chung)O(sh)}֪̽
o}öκ(sh)f(x)=x^2_(d)ʽ(sh)ڣ-0ĈD̎Y(ji)ʾ(sh){(dio)ԵĶxע⏊(qing){(dio)Д@(sh)Ć{(dio)
W(xu)ģŵıκ(sh)f(x)=x^2ڣ0+ޣĈD҂eͬW(xu)Ҏ(gu)W(xu)Ĕ(sh)W(xu)Z
W(xu)W(xu)(x)(sh){(dio)^(q)gĶx}W(xu)(x)ûA(ch)
3 }vW(xu)
1Ҫnj(sh){(dio)^(q)g얹\(yn)ãͨ^^캯(sh)xڣ55ĈDҳ(sh)Ć{(dio)^(q)g@һ}ҪԌW(xu)eشW(xu)ش֮ͨ^umzW(xu)(sh){(dio)^(q)gա(qing){(dio){(dio)^(q)gһ㌑ɰ_]ʽ
}v֮W(xu)n(x)4ԌW(xu)wشķʽzW(xu)ČW(xu)(x)Ч
2nj(sh){(dio)\(yn)õI(lng)ͨ^(sh){(dio)ԁCW(xu)IJ⠖@ǚv߿ğcyc}@һ}Ҫý̎ݵķʽ팦}M(jn)CҎ(gu)Y(ji)CEһO(sh)ı^עҪf(x1)-f(x2)ɺͲe̵ʽٱ^c0ĴС
W(xu)ϤCE֮n(x)3СMλҲͬW(xu)_ͬW(xu)ɣͨ^uuzCE
4w{СY(ji)
(ji)n҂ҪW(xu)(x)˺(sh){(dio)ԵĶxC^ڽ̌W(xu)^עB(yng)W(xu)̽ľںR
5I(y)
W(xu)W(xu)(x)ͬĔ(sh)W(xu)Ҍ÷ӲI(y)ķʽһM (x)}1.3AM123 M (x)}1.3AM23BM12
6O(sh)Ӌ
˵ظ(ji)nČW(xu)(x)ҪcW(xu)һĿȻ
@ҪÕr߷жxv}vһҪfW(xu)Ļӣ
̌W(xu)ur
(ji)nڌW(xu)֪RĻA(ch)όW(xu)(x)ڽ̌W(xu)^ͨ^̽{(dio)ӌW(xu)ķeOԸԣrշϢͨ^W(xu)uu(ni)әC(j)̼f(xi){(dio)M(jn)䔵(sh)W(xu)B(yng)