All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) and . are either zero vectors or parallel to each other. (ii) From [...]
All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. differentiating with respect to x, When When , When There is no [...]
All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) let Since We have that (ii) Personal Comments: Students must [...]
Some inquisitive students have asked me before, how the MF15 integration formulas come about. I thought I should share it too then. So we want to and yes, we know the formula can be plugged [...]
This questions is on vectors, in particular, finding the shortest distance of a point (0, 0, 3) to the plane. My student was able to do it but had a terrible careless mistake. But nevertheless, I [...]
We shall now proceed to integrating and similarly, lets refresh the formulas we should know. (MF15) (MF15) So how do we ? I’ll first rewrite it as for some insights. We can’t adopt [...]
I’ve been giving several JC Talk at various tuition centres, students mostly ask me the difference between A-level vs IB. I’ll simply share my opinions on Mathematics. Difference [...]
The only cheatsheet every student can bring into the exam hall. What is MF15? It’s the formula sheet every H2 Math student needs to know about. View PDF I thought we can look at the MF15 [...]
Integration is topic that eludes several students. Many think that its those “you either see or don’t” topic. But its all practice and a bit of tricks. Let me touch on [...]
