Ask Singapore Homework?
Upload a photo of a Singapore homework and someone will email you the solution for free.
Question
secondary 4 | A Maths
2 Answers Below
Anyone can contribute an answer, even non-tutors.
Pls help. Thanks
Then we do rectangle - this integral to get the value of our wanted integral
I write up once I am more free and if no one does the question yet
See 2 Answers
Later I still do my workings anyway
This is because of a reason which is understood better in the A Level where you will find that the “dx” is really a quantity.