已知定义在R上的函数f(x)=asinwx+bcoswx (w>0)的最小正周期为π,且对一切x∈R,都有f(x)≤f(π/12)=4求(1)函数f(x)的解析式(2)函数f(x)的单调增区间
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![已知定义在R上的函数f(x)=asinwx+bcoswx (w>0)的最小正周期为π,且对一切x∈R,都有f(x)≤f(π/12)=4求(1)函数f(x)的解析式(2)函数f(x)的单调增区间](/uploads/image/z/6962016-48-6.jpg?t=%E5%B7%B2%E7%9F%A5%E5%AE%9A%E4%B9%89%E5%9C%A8R%E4%B8%8A%E7%9A%84%E5%87%BD%E6%95%B0f%28x%29%3Dasinwx%2Bbcoswx+%28w%3E0%29%E7%9A%84%E6%9C%80%E5%B0%8F%E6%AD%A3%E5%91%A8%E6%9C%9F%E4%B8%BA%CF%80%2C%E4%B8%94%E5%AF%B9%E4%B8%80%E5%88%87x%E2%88%88R%2C%E9%83%BD%E6%9C%89f%28x%29%E2%89%A4f%28%CF%80%2F12%29%3D4%E6%B1%82%EF%BC%881%EF%BC%89%E5%87%BD%E6%95%B0f%28x%29%E7%9A%84%E8%A7%A3%E6%9E%90%E5%BC%8F%EF%BC%882%EF%BC%89%E5%87%BD%E6%95%B0f%28x%29%E7%9A%84%E5%8D%95%E8%B0%83%E5%A2%9E%E5%8C%BA%E9%97%B4)
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