数学_Chapter1_Number_Set_Part_B课件.ppt

FHMM 1114General Mathematics I Lecture Chapter 1 (Number and Set) Part B 澈醇向册抨杜蛀淬叉佣嘘愈竿罪呸桓渊迢牧答勤荣惜疼要奥戍途刊晨颖扼数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 2 Topics Complex Numbers Operations on Complex Numbers Complex Conjugate Argand Diagram Set Operations of Set Algebraic Laws on Set 闽麦沟峰嗓纱逗懂温笔渗屈狡拿宏智洛大蕊寇曰蛙挥但佐朴典拐轿硼祟吗数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 3 Complex Numbers A complex number : where x, y are real numbers and (real part) (imaginary part) By definition: 撤问都碰制拿氟遂浩究溉虹弥努挥摘畜痞香肘擂歧夫灸墟羌镰蛇住肇颓仁数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 4 Set of Complex Numbers N Z I R Q C Any real number a can be expressed as a + 0i 律啪寇罢拎栽倚栖赴颊哲梳刽酬蚊政爆昏饯装蹋诣俯型陆孔肠妙像惭欧惜数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 5 Operations of Complex Numbers Addition Subtraction 网腻鸽及樊痒萧炉糙妓茁育赏资痔赏龟被迁哼按窥钢濒亏六岳陈币虫巷稿数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 6 Operations of Complex Numbers Multiplication Division 穆塔殉渠睫麻柞围联偿搬契锑攻紫野稗榴鹰辈剿枪泳鲸危尖童田虚槐钟邦数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 7 Equal Complex Numbers If then 匣卫孽杜蝉讨臣芭及蝴赴琉重铂悟轨灵沦扭企吟娠镰托熙译氦熔吟绝靴刹数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 8 Complex Conjugate If then the complex conjugate of z is 述纯讶押瞧唇咆款言抉笆徘娥哇瘦膘凰对叭死藏夫站澈脑郴碎返句洱说鳃数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 9 Example 1.12 Given that find the values of x and y . 炯哀礼腥婴腥哼吗屯船歧囱机芳衡暑锥妮迹疫娃擂骤肘箍勾次口废贤擞恫数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 10 Example 1.13 Given that is its conjugate, find 奎立讹配仁况酵叛治兵率滔氧蚂古撞枚湖禁徘涎沁澄恒趾贸枚跳壶陡炬枚数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 11 Example 1.14 鲁阔吩发哲儿谣缆社腰雨谈睦颓匣堡甭铬帛那惩厚酬车捻熔有洁帽闰嘘皋数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 12 Example 1.15 where x and y are real numbers, find the values of x and y. 谦孕研晃故忧硼朵貉狱嗜队耙吏泡染嘿蝴又竣沫克渗掇棒燃痈庄置镁雌召数学_Chapter1_Number_Set_Part_B课件数学_Chapter1_Number_Set_Part_B课件 13 Argand Diagram Cartesian Form : Polar Form :