Perhaps not a proof for children.
If I need take this down, can we proceed gently? It is not my intention to offend.
Start, Copy Segment
Pg: 43 question 4
Geometric Intuition of Multiplying Complex Numbers
9.1.3 Pre #1103407 option B
testfileWed Aug 08 20:27:20 CEST 20180.6069080760601498