【高考】函數(shù)2.2 對(duì)稱性與奇偶性

【高考】函數(shù)2.2 對(duì)稱性與奇偶性*重難點(diǎn)
·指數(shù)為奇數(shù)為奇函數(shù),指數(shù)為偶數(shù)為偶函數(shù)
Ⅰ軸對(duì)稱與偶函數(shù)
1.1軸對(duì)稱及其形式?00:30?
00:30
?

?
08:29
?
?12:25?
12:25
?
1.2偶函數(shù)?14:23?
14:23
?

?19:50?
19:50
?
Ⅱ中心對(duì)稱與奇函數(shù)
2.1中心對(duì)稱
?
22:15
?
2.2奇函數(shù)
?
28:23
?



?
37:40
?
TBC...
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