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> 已知函数f（x）=4sin 2xcos 2x，x∈R，则f（x）是（　　） A．最小正周期为π的奇函数 B．最小正周期为π的偶函数 C．最小正周期为 π 2 的偶函数 D．最小正周期为 π 2 的奇函数

问题：

发布时间：2024-09-12

已知函数f（x）=4sin ²xcos ²x，x∈R，则f（x）是（　　）

A．最小正周期为π的奇函数

B．最小正周期为π的偶函数

C．最小正周期为

π

2

的偶函数

D．最小正周期为

π

2

的奇函数

参考答案：

提问用户：gL***xME

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已知函数f（x）=4sin 2xcos 2x，x∈R，则f（x）是（ ） A．最小正周期为π的奇函数 B．最小正周期为π的偶函数 C．最小正周期为 π 2 的偶函数 D．最小正周期为 π 2 的奇函数

可能感兴趣的题目：

已知函数f（x）=4sin ²xcos ²x，x∈R，则f（x）是（　　）

A．最小正周期为π的奇函数

B．最小正周期为π的偶函数

C．最小正周期为

π

2

的偶函数

D．最小正周期为

π

2

的奇函数