数学基本初等函数的值域的求法有那些啊?每种方法最好都带有例题、说下比较适合那种函数.谢咯

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/02 16:30:43
xX[O#+kXXil^)OHy#Z%y@J"1ln69)?\ kf@ڪ m{Y8Yr><$FT}iD.M"{gYl;SR'f @0{P [< 2r'h %JmrLUUh{ HF`1) ?:@񘕨m0 jK6(Z]nšu]2U(k>"E}mt 烿YbC)N߭#ˌS-?fszrHW>'qv9"oՇKnCVժ7ߖބO&F >kwNKhtbi0E D Ꝕjξvٿ!3&“ot"묞DiD@lHabؙE~z5KGt9R ;(5M̋RO feAm=50"MԖkQ\XV 5Q?fZQO j*_ <.)ް/v<ԛ4ΡF*IdwI]7}a{Do)YJEkܒj$C.Q%JF9h$;mL~Y"|zocAWp_L̼y&#ve@ +A{+j7PPt0Ȃ4=.IVSicq w;&0 b4Vz؃к[ ;VrBkv)$ǦNPheދսiOb=yXKt `K|v4'BpRwHҼgdeeTo≹~ܥqʋp|C'`fG9fHVKf $-]t>'dHjE KMO:3YCPZqxWQ__UD!9ѹEt% Tv>"uy%#~Y~g0PɉdeIU2ґ͂"TDvɭ2Th-:bιV0 * kQ^u'Ee_4?ؗ D6NӷnXԻ%f0"`z#+6za5v>{"z1*y g|b?=;Na P fBz'UE!i yq[E("aJ)]㳅PۂcM۝5s!EQ&'d|#rs;Zso[][4[ LnbO'L'2w0A]:g=eLZ ,FTXP㢒ш # xgowT!ICXB]oX1+FG6Eoa_V I7A};r biQ$SP'*G3?j{Ӆs^o嶎ί OjY- glɳ41G4Q훅w( g?x\KְH]|hYIYKj?p>ٮ[3~7D߇TVG<_ZtT^5/9S ܨ1r=g~2C;/ bSk+{ M%