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This problem should not be tough for university Math students after learning the concept of even functions and odd functions. An even function is one that . An example will be An odd function is [...]

Many students seem to struggle when they see an integral with modulus as they do not know where to begin with. The first thing they should note is that, we cannot evaluate an integral with [...]

One of the most upsetting things to mark on students’ script is when questions ask them to commend on tangents as , etc. Following are some example of answers ” As , tangents become [...]

All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (a) (i) (ii) (b) Let When When Required Volume KS Comments:

All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) Two direction vectors on the plane are and Normal vector of plane, [...]

All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) Using Ratio Theorem in MF15, Required Area (ii) (a) Since is a unit [...]

All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) Conditions: 1. The mean number of absentees per unit time is [...]

We know that a few schools had finished their H2 Math Prelims. Schools like, acjc, cic, or some schools which are halfway through their H2 Math Prelims, that is, Paper 1 before the September [...]

The following is a question that involves modulus, I think something similar came out in ACJC Prelim Paper to have students consider the range of x before attempting the inequality. For this [...]

Complex Numbers would definitely is one of my favourite topics in Pure Mathematics. Its a pity that H1 Mathematics will not to get to learn them. Firstly, Complex Numbers is being used very [...]