如图在Rt△AOB中,∠BAO=90°,O为坐标原点,B在x轴正半轴上,A在第一象限.OA和AB的长是方程 x2-35x+10=0两根,且OA<AB.(1)求直线AB的解析式;(2)将△AOB沿垂直于x轴的线段CD折叠(点C在x轴上,且不
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![如图在Rt△AOB中,∠BAO=90°,O为坐标原点,B在x轴正半轴上,A在第一象限.OA和AB的长是方程 x2-35x+10=0两根,且OA<AB.(1)求直线AB的解析式;(2)将△AOB沿垂直于x轴的线段CD折叠(点C在x轴上,且不](/uploads/image/z/2570689-1-9.jpg?t=%E5%A6%82%E5%9B%BE%E5%9C%A8Rt%E2%96%B3AOB%E4%B8%AD%2C%E2%88%A0BAO%3D90%C2%B0%2CO%E4%B8%BA%E5%9D%90%E6%A0%87%E5%8E%9F%E7%82%B9%2CB%E5%9C%A8x%E8%BD%B4%E6%AD%A3%E5%8D%8A%E8%BD%B4%E4%B8%8A%2CA%E5%9C%A8%E7%AC%AC%E4%B8%80%E8%B1%A1%E9%99%90%EF%BC%8EOA%E5%92%8CAB%E7%9A%84%E9%95%BF%E6%98%AF%E6%96%B9%E7%A8%8B+x2-35x%2B10%3D0%E4%B8%A4%E6%A0%B9%2C%E4%B8%94OA%EF%BC%9CAB%EF%BC%8E%EF%BC%881%EF%BC%89%E6%B1%82%E7%9B%B4%E7%BA%BFAB%E7%9A%84%E8%A7%A3%E6%9E%90%E5%BC%8F%EF%BC%9B%EF%BC%882%EF%BC%89%E5%B0%86%E2%96%B3AOB%E6%B2%BF%E5%9E%82%E7%9B%B4%E4%BA%8Ex%E8%BD%B4%E7%9A%84%E7%BA%BF%E6%AE%B5CD%E6%8A%98%E5%8F%A0%EF%BC%88%E7%82%B9C%E5%9C%A8x%E8%BD%B4%E4%B8%8A%2C%E4%B8%94%E4%B8%8D)
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