Ginger gets spicier with age, Elder Zheng immediately countered Lan Chengying and Yu Xiang.
Lan Chengying, Yu Xiang: "..." They looked at each other, helpless. They didn't know either.
Elder Zheng silently waited for Lan Chengying and Yu Xiang's answer, while the other students present were also waiting.
These advanced mathematical methods, let alone the math students present, even someone like Chen Hao, who is Elder Zheng's proud disciple and normally dabbles in a wide array of academic fields, only knows about the first couple of methods. The ones after that, he has only heard of.
If one were to explain them in detail without having a thorough understanding, they certainly wouldn't be able to make sense of them.
Awkward....
Elder Zheng sarcastically asked, "You don't know? I thought you raised this question because you have some deep understanding of it."
"Didn't expect that such fundamental things can't be answered."
