I have also created a video to show how I solve a question on 'Finding stationary value'. It is available here. [Length of video = 6 min]

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A-Maths: How to Differentiate ln Very often, differentiation of ln involves simplification first. By using ln rules, I was able to simplify the given question before I start different...

Hi, I'm Ai Ling Ong. I enjoy coaching students who have challenges with understanding and scoring in 'O' Level A-Maths and E-Maths.
I develop Math strategies, sometimes ridiculous ideas to help students in understanding abstract concepts the fast and memorable way.
I write this blog to share with you the stuff I teach in my class, the common mistakes my students made, the 'way' to think, analyze...
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Hi ai ling how are you I am teaching in different school in Pakistan with the help of your videos i teach my students very well i am watching your videos since 2013 in these 2 years i become very good and famous teacher thanks alot i have to come singapore can i meet you over in singapore currently iaM in pakistan

Thanks for the video, i understand it better now. Can you put up videos to explain differentiation of trigo functions too? Thanks in advance. :)

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Hi ai ling how are you I am teaching in different school in Pakistan with the help of your videos i teach my students very well i am watching your videos since 2013 in these 2 years i become very good and famous teacher thanks alot i have to come singapore can i meet you over in singapore currently iaM in pakistan

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