帮忙解答两道高一数学题,要详细过程,谢谢!1.对于函数(1)探索函数f(x)的单调性;(2)是否存在函数a使函数f (x)为奇函数?2.求证:(1)[g(x)]²-[f(x)]²=1(2)f(2x)=2f(x)·g(x)(3)g(2x)=[g(x)]
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![帮忙解答两道高一数学题,要详细过程,谢谢!1.对于函数(1)探索函数f(x)的单调性;(2)是否存在函数a使函数f (x)为奇函数?2.求证:(1)[g(x)]²-[f(x)]²=1(2)f(2x)=2f(x)·g(x)(3)g(2x)=[g(x)]](/uploads/image/z/1859399-71-9.jpg?t=%E5%B8%AE%E5%BF%99%E8%A7%A3%E7%AD%94%E4%B8%A4%E9%81%93%E9%AB%98%E4%B8%80%E6%95%B0%E5%AD%A6%E9%A2%98%2C%E8%A6%81%E8%AF%A6%E7%BB%86%E8%BF%87%E7%A8%8B%2C%E8%B0%A2%E8%B0%A2%211.%E5%AF%B9%E4%BA%8E%E5%87%BD%E6%95%B0%EF%BC%881%EF%BC%89%E6%8E%A2%E7%B4%A2%E5%87%BD%E6%95%B0f%EF%BC%88x%EF%BC%89%E7%9A%84%E5%8D%95%E8%B0%83%E6%80%A7%EF%BC%9B%EF%BC%882%EF%BC%89%E6%98%AF%E5%90%A6%E5%AD%98%E5%9C%A8%E5%87%BD%E6%95%B0a%E4%BD%BF%E5%87%BD%E6%95%B0f+%28x%29%E4%B8%BA%E5%A5%87%E5%87%BD%E6%95%B0%3F2.%E6%B1%82%E8%AF%81%EF%BC%9A%EF%BC%881%EF%BC%89%5Bg%28x%29%5D%26%23178%3B-%5Bf%28x%29%5D%26%23178%3B%3D1%282%29f%282x%29%3D2f%28x%29%C2%B7g%28x%29%283%29g%282x%29%3D%5Bg%28x%29%5D%26%2317)
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