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平面向量的基底法VS坐标法，动点问题何去何从？[高一春季1]
高一数学同步课堂53/127
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App19:52![平面向量的基底法VS坐标法，动点问题何去何从？[高一春季1]](http://p3-sign.bdxiguaimg.com/tos-cn-i-0004/c027483bf51b4ed2849a9c00e886d187~tplv-pk90l89vgd-crop-center:576:324.jpeg?appId=3586&biz_tag=list_custom%2Fnone&channelId=0&customType=custom%2Fnone&from=704_middle_image&imageType=list&isImmersiveScene=0&is_ios=1&is_stream=0&lk3s=9d3f5bff&logId=20250301142313B2EBF97E0F9DD544F32B&requestFrom=704&version_code=80402&x-expires=1772346193&x-signature=4sqLgk3MPu8on24%2BXSJQDzrsJqk%3D)
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