发布时间:2025-02-01 04:42:43
x” - 1176x + 41040 = 0,
x” - 1140x - 36x + 41040 = 0,
x( x - 1140 ) - 36( x - 1140 ) = 0,
( x - 36 )( x - 1140 ) = 0,
或者
x” - 36x - 1140x + 41040 = 0,
x( x - 36 ) - 1140( x - 36 ) = 0,
( x - 36 )( x - 1140 ) = 0,
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