已知a,b,c满足abc不等于0,a+b+c=1,a²+b²+c²=2,a3+b3+c3=3.求a4+b4+c4的值.急...a3指a的3次方,其他也是如此
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![已知a,b,c满足abc不等于0,a+b+c=1,a²+b²+c²=2,a3+b3+c3=3.求a4+b4+c4的值.急...a3指a的3次方,其他也是如此](/uploads/image/z/3973217-41-7.jpg?t=%E5%B7%B2%E7%9F%A5a%2Cb%2Cc%E6%BB%A1%E8%B6%B3abc%E4%B8%8D%E7%AD%89%E4%BA%8E0%2Ca%2Bb%2Bc%3D1%2Ca%26%23178%3B%2Bb%26%23178%3B%2Bc%26%23178%3B%3D2%2Ca3%2Bb3%2Bc3%3D3.%E6%B1%82a4%2Bb4%2Bc4%E7%9A%84%E5%80%BC.%E6%80%A5...a3%E6%8C%87a%E7%9A%843%E6%AC%A1%E6%96%B9%2C%E5%85%B6%E4%BB%96%E4%B9%9F%E6%98%AF%E5%A6%82%E6%AD%A4)
已知a,b,c满足abc不等于0,a+b+c=1,a²+b²+c²=2,a3+b3+c3=3.求a4+b4+c4的值.急...a3指a的3次方,其他也是如此
已知a,b,c满足abc不等于0,a+b+c=1,a²+b²+c²=2,a3+b3+c3=3.求a4+b4+c4的值.急...
a3指a的3次方,其他也是如此
已知a,b,c满足abc不等于0,a+b+c=1,a²+b²+c²=2,a3+b3+c3=3.求a4+b4+c4的值.急...a3指a的3次方,其他也是如此