Section IIWritten responseCX2CX1

Question 1 · 9 marks

Spec and skills
  • Spec CX2
  • Spec CX1
Let z=−3+iz = -\sqrt{3} + i and w=1+iw = 1 + i.
(a)
Express zz in polar form, with the principal argument.
2 marks

Independent preparation for NSW HSC Mathematics Extension 2. Not affiliated with or endorsed by the NSW Education Standards Authority (NESA).