MATH 1ZC3 Lecture Notes - Lecture 14: Adit, Wok, If And Only If
13 Mar 2019
School
Department
Course
Professor
Document Summary
Complexnumber a numberoftheforma bi where a andb are real number and i f i 2. Z at bi complex canbe representedas arectoronthecomplexplane realaxis. I length of z vectorinthe complexplane modulus ofz. E ift z is real bio calculation addition if 2 fat bi. Zi 122 4 41 btd i componentsaddtreachothers multiplication z 2 z atb cedi act adit bcit bdi 2 act aditbci ac bd 1 ad1k i. I _fi it i division e. g e g 513 2 4. 3 x as a ac bd 11betad i t eae n fifteen uspefpery. 121 check calculatebothsidestoseeiftheyare equal eg z atbi lhs. Ystad yiiazi iai cabicud ut accbdicadbctjeihie abx ahbdtcadb c c ta ci t acted cbcad i. Aa. r sin0 by cos0 7 tano ka a rose b rsino w z a tbi w given r 0 find a b or otherwise rcoso trsinfi rcosotsinoil. 7he. pflaz. to it hasno independent meaning eio cosots. no eioeio closotijlnojlcosttsino. bz tipaton.
