Page 16 - 高中数学小题狂做·最基础篇(理科)
P. 16
! !* -./0 "1234
!
!
!"#$!- ! E101
!"#$! !"%& ! '()#$"
$,( ! # ) " !
#! $%& + 0 , #
"
+ )! 67wD - # # +/ 9w
"
( ,$ ! # * " !
#
!! V - # # + " ( ),$ # * wD! 9) )E+ 1 #
+
"
FGH* " # D -# # * " #
!!
+
!!
+
#
$ $ + %& {wD! ) " ! /6 ©ª®
!
%& ) * '& * ) * $)& ) & $ !*& ) ) $ +
( ( + '& {wD! ) " ! /6 ©ª®¯
#
+
#
$
#
$! -5ÉÊ$%! wD $ +( t $+ " # + )& zwD! B©ª®
(
+
+ *& zwD! B©ª®¯
)=_§)#$* " #
!! +
+ '! ()&
%& #. $ ÐmÔ '& #.#ÐmÔ +
(
+ $ , # ,- #
)& #.ËÌmÔ *& #.ÓÏ $ + #mÔ + *! wD $+ " # )©ª®¯¦§*
(
+
( . ! . ( .
" # " # " # ! 9) ! * ! !!!!!
+
(
(
!
%! U) + . ! * + . ! 2 + . +
+ +! V# " "! 9wD $+- #, $ ,-=( /5
)!(!
#
(
+
2)LM#$* " # !
!!
+
+ )LF> !!!! MF> !!!!!
%& ) & 2 & * '& ) & * & 2 + # ,(
+ ,! wD $ + ) /$ " ) & " ! ) 3 $ # )=ÇÆ
)& 2 & ) & * *& * & 2 & ) + AÌ !!!!!
+
$
"
"
"
&! 67wD -# # + $ # , ! 9 -# # * + !-! VA # ){wD - # # :zwD
$,( ( +
+ "# "# "# # "#
" # .# -# / .# +1 ! 9 .# +!!!!
!! +
+ !!! VwD $ + ) /+,$)=áÆâ5-
#
%& zwD +
+ 1- ãä! 9CD) ! + )EFGH[å>
'& {wD +
+ !!!!!
)& xzx{wD +
+ !$! ×&æ( ,( & "QÈ)# )EF
! # ,$
*& ±*zwD²*{wD +
+ GH* !!!!!
#
#
#
#
'! 67ØDwD $ + ) ! + * ! + 2 ! + 5 +
$
$
$
+ *! +,&
)==N4! 9$ ! ) ! * ! 2 ! 5ÞML)ß +
(
+ $ )# ,- # /!
"
+
à* " # !%! 67wD -# # + " # !
!!
+ !
+ " $ # V) +,$ ! W -# # )©ª¦§&
"
+
+ "
+ " ( # V -# # JLF! ! WCD))F!
+
+
+
+
+
%& ) * * * $ * 2 * 5 ! '& * * ) * $ * 5 * 2 +
+
)&$ * ) * * * 5 * 2 !*& ) * * * $ * 5 * 2 +