Zhihao (Ryan) Ruan
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Latex Support Test Latex Support Test
In this content, if we let x+y=ax+y=ax+y=a, then we can get: a2=(x+y)2=x2+y2+2xy.a^2=(x+y)^2=x^2+y^2+2xy. a2=(x+y)2=x2+y
2019-03-05 Zhihao (Ryan) Ruan
05