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 [...]
I saw this trigonometry question a few days ago. Hint:
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 [...]
Prime Numbers are numbers that are only divisible by itself and 1. However, you will be amazed that the pursuit of prime numbers has gifted us a number that is 17 million digits long. So what is [...]
All solutions here are SUGGESTED. Mr. Teng will hold no liability for any errors. Comments are entirely personal opinions. (i) (ii) Observe we let , then (iii) (iv) Both perpendicular bisector [...]
