套路化与高考全国卷数学郧阳区一中 詹传贵佛山教研 FOSHAN JIAOYAN函数佛山教研 FOSHAN JIAOYAN函数基本性质梳理提升佛山教研 FOSHAN JIAOYAN函数奇偶性质奇偶函数的构成方式佛山教研 FOSHAN JIAOYAN函数奇偶性质奇偶函数的构成方式佛山教研 FOSHAN JIAOYAN函数奇偶性质奇偶函数的构成方式佛山教研 FOSHAN JIAOYAN函数奇偶性质奇偶函数的构成方式佛山教研 FOSHAN JIAOYAN函数奇偶性质直接考查概念和识记佛山教研 FOSHAN JIAOYAN佛山教研 FOSHAN JIAOYAN佛山教研 FOSHAN JIAOYAN函数奇偶性质拓展基于中心对称佛山教研 FOSHAN JIAOYAN规律1:条件函数都是奇函数+一个常数规律2:目标结论指向于佛山教研 FOSHAN JIAOYAN对称性问题结论化佛山教研 FOSHAN JIAOYAN佛山教研 FOSHAN JIAOYAN佛山教研 FOSHAN JIAOYAN函数对称性质对称性问题结论化佛山教研 FOSHAN JIAOYAN函数对称性质原函数与导数的对称性类比三角函数佛山