Herman Yeung - DSE Maths (M2) PP 2019/Q11 (Matrix)
36:18
Herman Yeung - DSE Maths (M2) PP 2019/Q12 (3D Vector) (part c,d : out-syl for M2)
18:42
DSE (M2) 史上最難的 2D vector : Herman Yeung - DSE Maths (M2) PP Sample Paper/Q14
21:10
Herman Yeung - DSE Maths (M2) PP 2020/Q10 (integration)
7:15
AfD-Kanzlerkandidatin Weidel im tagesthemen-Interview
13:42
Herman Yeung - DSE Maths (M2) PP 2016/Q10 (Integration)
22:10
Gaussian elimination (I)高斯消去法HKDSE Maths M2 Matrices矩陣 System of Linear equation線性方程組 row reduction
26:12
How to Remember Everything You Read
8:33