2022年美国数学竞赛AMC12（B卷）真题及视频解析！
世界顶尖高校——麻省理工学院（MIT）每年招收大约1400名新生。在这1,400名学生中，近1,200名学生的AMC 10学术活动分数高于120。由于近两年标化成绩通胀，申请英美名校的小伙伴只凭优异的A-Level或IB成绩很难占据申...
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