Seen, but brain dead now. Another time.

The R-formula part is always the same, choosing correctly the form to take. The ‘getting to the equation’ part before applying the R-formula requires some thought, using the basic rules of Trigo.

Ok.
Still thank you so much

Tonight you free?

Actually just realised I will most likely not be free tonight - I may end my class as late as 1 am, which means that I may return as late as 3:30 am.

I may still be able to help you in between my lesson today

Your lesson can end so late

I will try to help you if I can, but the previous session with the same person lasted until 1 am.

Ok.
Finish up this I want to start a new chapter If can

The e math qns I can try myself, need help in a math only

If I can find time I will slot in some help from 6 pm onwards in between my lesson.

Ok.
The e math part stop first

I starting coordinate this weekend

You can learn A Maths coordinate geometry in conjunction with the E Maths one. Once you learn A Maths version, there is no need to learn the E Naths version

Ok.
I will see and ask u qns

What one will u be online today?

The plan is 1 am, but very high chance I can start before 12 am, and on top of that, I can do a bit during my classes later

Ok