2.5 指数与指数函数（考点突破）-2021【新高考方案】高三数学（理科）一轮总复习（通用版）

!"#$%&'%&(%#$%# !"#!$%&'()*+,-$%!!" #$!!! ()*!+,-+,., .*$HIJK%LMN !!O5 !!"Y0&Z[ A!!!!'B%\]&&.N^Y'_`.&!O.'!( ! 0a.槡&\]Y0'bc.\]Yd%'&\]ef^%! !""&&.N^Y&gh %.#&) %#!!!!!«.^¬#­.&!1"' %#!!!!!«.^®#­.&!1"+ ! "!PQ#R#S i&j kZ[ lm%d%i(& / . #!!!!!&&%'/'.'!( ' ­.&!" nm%d%i(&+ / . #!!!!#!!!!!&& %'/'.'!( '­.&!" %&lm%d%i/6 !! '%&nm%d%i !!!!! jo% d%i &pq &0&1#!!!!!&&%'0'1'"" !&0"1#!!!!!&&%'0'1'"" !&'"0#!!!!!&&%''&%'0'"" #!R#"#'TUVWX "#&% &&! %"&"! r@ pq $%&#'(,!!!)<(,!!!!!! $%r@s#;!!!!!'CV%#!!W'"#!! V%&%W'tj!!!!) V%"%W'tj!!!! V%&%W'tj! !!) V%"%W'tj! !! $%E # ' ( # F , u $% $%E#'( # F,v $% $!R#"#'TUYZ#[\']^ wrMd%$%!!""#&%'!"""#'%' !#""#,%'!$""#2% &r@'x%&''' ,'2y!z{&|}k~,,&2&!& &&'!����3G�����(E "7�!z"�r@��!̄ "'_x% �|! >*$H_;`% $$$$$$$$$$$$$$$$$$$$$$$$# # # # #$$$$$$$$$$$$$$$$$$$$$$$$$ $ $ $ $ a0b !!./01%2&34'5678&9:';*<=>? @A! "!./01%$%&34'5678&BCD:@A)EF GH! !!��#!+"".& ! " +!+!"% &��, !!!" )*+/!!!!!!!!!+*0 ,*+!% -*/ "!�� # ! 槡!1 ""槡 #* $ ! 槡!( ""槡 $#!!!!! #!Ad%$%$!%"#!&+""% ,v$%'B�%&&=<� �,!!!!! A*$H_cd% $$$$$$$$$$$$$$$$$$$$$$$$# # # #$$$$$$$$$$$$$$$$$$$$$$$$$ $ $ $ efg !!./%IJKLDMN1%$%&O:PQ! "!RFSTUVLD*%IJKLD?W1%$%&XY) EFPQ! !!$%"#"%*!&r@M !!!" "!A$%$!%"#&%!&&%'O&%!"&r@�s;3 "'! "!" ' B$!+!"#!!!!! #!KL$%$!%"#&%*'!&&%'O&%!"&#'(�<(� M#+!'%&'B&*'#!!!!! $!KL&#! "#2 +!" ''#! "#2 +!# ',#! "#" +#$ 'B&''',&| }k~M!!!!! h*$H_ijkl%mno d%$��%���,,,X��y��� ¡¢£� X¤¥¦�&§¨M%3"�%3$©ª'w�«%3"©ª�! %3".¬­®�"'̄ ��°�'®�".N�±²&�¨³ M!#$"!!00"4ª!́ ³Mµ¶·¸¹".N²&�¨³¢ ºs��� ¡!»¼½X½'X��¼¾¿¢¹ÀN # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # - #HIpf!HòWND!z6 !"#$%&'%&(%#$%#!!! "(!!! 1c.!g)³6��'̈ óôõö÷ø( )&'()* "!�w)%('%uúíî>üý6: '!!( %&'*$(*$$,!!!!!!(&$%*#$ "$%# )&'*$('$*" *&%*' ( " , ,$"% $!x�&$' (#4 ' &$*$! $' (", *"$ *''B'"('B4$!!!!! #!O�&' (", *"$ ! ' ,%' * 槡 "(# ''!"(*"!'%#!'*#( " $ '%('%'('($ !!!!! ,!'$'$'!E.fHIgI,(pq",%$2'$,($$%u"% * " '& " ($!!!!! )""*#+,* ý1ö+_`eÖ '"(g)³6��%VBu>$�)g)³�.P�)g )³%;ç\]3ux�%b�ÀÁ& "�Wwv)³A�%g)�MAå- #��6Vf�4! '$(»v):O)V%VG�78%[vv)OP!)! '#(��Ù��MwVDFu8Ø�)g)%L�