•
multiply across
•
use w = u + iv
•
group real and imaginary
•
use definition of modulus
•
square both sides
•
simplify
•
complete squares
•
read circle particulars
•
multiply across
•
use w = u + iv
•
group real and imaginary
•
use definition of modulus
•
square both sides
•
simplify
•
complete squares
•
read circle particulars
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71
Last reply 3 days ago
Did Cambridge maths students find maths and further maths a level very easy?Last reply 2 weeks ago
Edexcel A Level Mathematics Paper 2 unofficial mark scheme correct me if wrong71