a-level further maths: b1-01 complex numbers: introducing complex numbers Published 4 years ago • 44K plays • Length 12:20 Download video MP4 Download video MP3 Similar videos 4:41 a-level further maths: b2-01 complex numbers: introducing the real and imaginary parts 5:17 a-level further maths b9-01 complex numbers: introducing z = re^(iθ) 5:31 a-level further maths b3-01 complex numbers: introducing the complex conjugate