The Maths Prof: Vectors (part 3) 

In this lesson I show you how to complete a vector exam question. It includes finding the position vector and simplification. The question used is from Cambridge IGCSE paper 0580/42/M/J/20.
If you find the question difficult, try watching 'The Maths Prof: Vectors (part 1)' and 'The Maths Prof: Vectors (part 2)' first.
I hope that you find the lesson useful. Subscribe to my RU-vid channel to stay up to date with new uploads and follow me on Instagram @themathsprof for more maths! :-)