singaporeolevelmaths
Simple Tips for Better Maths Results!
In this video, I discuss on the methods to answer angle properties of circle.
Length of video = 6.35 minutes.
Download the question in pdf here.
Direct link to video, click here.
In this video, I use three examples to show the usage of the three differentiation techniques.
You should be able to understand when and how to use each of the rule.
Length of video = 7 min
Click here for the direct link to the video.
Do leave me a comment for any related questions.
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]
In this video, I discuss about the basics of how to differentiate constant, x term and x^2 term.
Length of video: 4 minutes.
Click here for direct link.
I realized quite a handful of O-Level Maths students aren't strong in fundamentals of Algebra. One of them is solving linear inequality.
I've prepared a 4 minutes video to share with you 2 approaches. One of them requires you to remember the changing of inequality sign when you multiply or divide a negative number to the unknown (or variable). The other approach doesn't require any new knowledge.
You choose your preferred way and stick to it for all linear inequality questions.
Love to hear from you which approach you use. Leave me your comments.
Direct link to Youtube video: http://www.youtube.com/watch?v=C7OB6Q0Fmtw
Direct link to video: http://www.youtube.com/watch?v=XXVsSHlDVqw
I would love to hear from you on the answers.
In the next video, I will share with you how to convert an improper fraction to proper fraction.
I was talking to my Secondary 3 students in my O-Level E Maths weekly tuition class on Quadratic when they expressed disgust for the technique of Completing Square.
A similar thing happened when Completing Square was an alternative method offered to Equation of Circle concept. There was a collective yucks from the class.
I hope my video will ease the yuckness many students find with completing square technique and give you some hope to conquer it!
Test out your understanding by leaving your answer for the bonus question in the comments below!
Direct link to video: http://www.youtube.com/watch?v=bf8PfyP2h74