(100-100x)^2+(80-80x)^2=(10√41)^2简便计算(100-100x)^2+(80-80x)^2=(10√41)^2简便计算出x,并说明原因.
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![(100-100x)^2+(80-80x)^2=(10√41)^2简便计算(100-100x)^2+(80-80x)^2=(10√41)^2简便计算出x,并说明原因.](/uploads/image/z/10207861-61-1.jpg?t=%28100-100x%29%5E2%2B%2880-80x%29%5E2%3D%2810%E2%88%9A41%29%5E2%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%EF%BC%88100-100x%29%5E2%2B%2880-80x%29%5E2%3D%2810%E2%88%9A41%29%5E2%E7%AE%80%E4%BE%BF%E8%AE%A1%E7%AE%97%E5%87%BAx%2C%E5%B9%B6%E8%AF%B4%E6%98%8E%E5%8E%9F%E5%9B%A0.)
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(100-100x)^2+(80-80x)^2=(10√41)^2简便计算(100-100x)^2+(80-80x)^2=(10√41)^2简便计算出x,并说明原因.
(100-100x)^2+(80-80x)^2=(10√41)^2简便计算
(100-100x)^2+(80-80x)^2=(10√41)^2
简便计算出x,并说明原因.
(100-100x)^2+(80-80x)^2=(10√41)^2简便计算(100-100x)^2+(80-80x)^2=(10√41)^2简便计算出x,并说明原因.
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