• 2022-06-03
    求关于直线 [tex=12.071x2.929]k9oUkFUayWvcGUTq1puHmNgtSaXWjU7yHc2cNnoX5vMGqBWhPHuVTkhdHRQa8jcRFOmQCWJfnshkQ7Va5FgQe3yhF35vJ03H7lMoshtPx/WDx2xQ9G7ltjA/OzBulxGz[/tex] 与点 [tex=4.643x1.357]wD8qsgk6jK+ivRUTe2HVew==[/tex] 对称的点.
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