初二关于二次根式的两道题,速度的话+50分++++我做的不对,请给我完整过程,写在纸上也行,然后拍照给我那就更好了,好的给加50!第一道题是化简二次根式
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![初二关于二次根式的两道题,速度的话+50分++++我做的不对,请给我完整过程,写在纸上也行,然后拍照给我那就更好了,好的给加50!第一道题是化简二次根式](/uploads/image/z/11589510-30-0.jpg?t=%E5%88%9D%E4%BA%8C%E5%85%B3%E4%BA%8E%E4%BA%8C%E6%AC%A1%E6%A0%B9%E5%BC%8F%E7%9A%84%E4%B8%A4%E9%81%93%E9%A2%98%2C%E9%80%9F%E5%BA%A6%E7%9A%84%E8%AF%9D%2B50%E5%88%86%2B%2B%2B%2B%E6%88%91%E5%81%9A%E7%9A%84%E4%B8%8D%E5%AF%B9%2C%E8%AF%B7%E7%BB%99%E6%88%91%E5%AE%8C%E6%95%B4%E8%BF%87%E7%A8%8B%2C%E5%86%99%E5%9C%A8%E7%BA%B8%E4%B8%8A%E4%B9%9F%E8%A1%8C%2C%E7%84%B6%E5%90%8E%E6%8B%8D%E7%85%A7%E7%BB%99%E6%88%91%E9%82%A3%E5%B0%B1%E6%9B%B4%E5%A5%BD%E4%BA%86%2C%E5%A5%BD%E7%9A%84%E7%BB%99%E5%8A%A050%21%E7%AC%AC%E4%B8%80%E9%81%93%E9%A2%98%E6%98%AF%E5%8C%96%E7%AE%80%E4%BA%8C%E6%AC%A1%E6%A0%B9%E5%BC%8F)
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