last math team captain in my son school was candidate in California USAMO
he accept by MIT and Stanford
I did not to 推数学 怕偏科
现在 推数学还来及吗11 年级别
He is going to take AMC-12 in Feb
last math team captain in my son school was candidate in California USAMO
he accept by MIT and Stanford
I did not to 推数学 怕偏科
现在 推数学还来及吗11 年级别
He is going to take AMC-12 in Feb