Class 11 Maths Chapter 1 Exercise 1.4 | Ex 1.4 Class 11 | 1.4 Maths Class 11 | NBF | Fazal Academy

Class 11 Maths Chapter 1 Exercise 1.4 | Ex 1.4 Class 11 | 1.4 Maths Class 11 | NBF | Fazal Academy Exercise 1.4 class 11 NBF | Ex 1.4 class 11 NBF | National book foundation Class 11 Maths Federal Board ( National Book Foundation ): All Exercise https://www.youtube.com/playlist?list=PLF22_96t1ErB7SAgeah6wJb2UEm6tUwhf ⏰️TIMECODES 00:00 Intro 01:53 Summary of Basic Concept 07:00 Different Forms of Complex Number 08:12 Rectangular, Algebraic, Cartesian Form 11:01 Polar Form of Complex Number 17:50 Euler's Formula 18:58 argument of z 20:57 Principal Argument of z 31:47 Periods of Sin and Cos 34:39 Question 1 ( i ) 42:13 Question 1 ( ii ) 49:22 Question 1 ( iii ) 57:28 Question 1 ( iv ) 01:09:05 Question 2 ( i ) 01:13:39 Question 2 ( ii ) 01:18:52 Question 3 ( i ) 01:23:18 Question 3 ( ii ) 01:28:39 Question 4 01:38:49 Question 5 ( i, ii ) 01:50:17 Question 6 ( i ) 01:57:55 Question 6 ( ii ) 02:01:41 Question 6 ( iii ) 02:03:21 Question 6 ( iv ) 02:04:27 Question 6 ( v ) 02:05:18 Question 6 ( vi ) 02:06:10 Question 6 ( vii ) 02:06:45 Question 6 ( viii ) 02:07:57 Question 6 ( ix ) 02:08:43 Question 6 ( x ) 02:09:51 Question 6 ( xi ) 02:10:52 Question 6 ( xii ) 02:11:17 Question 6 ( xiii ) 02:12:04 Question 6 ( xiv ) 02:12:26 Question 6 ( xv ) 02:14:26 Question 6 ( xvi ) 02:15:30 Question 6 ( xvii ) 02:16:27 Question 7 ( i ) 02:20:00 Question 7 ( ii ) 02:22:20 Question 7 ( iii ) 02:25:51 Question 7 ( iv ) 02:33:17 Question 7 ( v ) 02:43:16 Question 7 ( vi ) 02:49:06 Question 8 ( i ) 02:53:16 Question 8 ( ii ) 02:55:52 Question 8 ( iii ) 02:57:51 Question 9 ( i ) 03:10:07 Question 9 ( ii ) 03:18:22 Question 10 ( i ) 03:21:44 Question 10 ( ii ) Your Queries: class 11 maths chapter 1 maths class 11 chapter 1 math class 11 chapter 1 class 11 maths chapter 1 exercise 1.4 ex 1.4 class 11 class 11 math ex 1.4 fazal academy 1.4 maths class 11 exercise 1.4 class 11 maths class 11 chapter 1 exercise 1.4 math class 11 chapter 1 exercise 1.4 federal board 1st year math exercise 1.4 class 11 maths chapter 1 exercise 1.4 new book class 11 chapter 1 fbise,ex 1.4 class 11th nbf fbise,ex 1.4 class 11 fbise board,11th class math exercise 1.4 nbf,ex 1.4 class 11th math fbise,exercise 1.4 class 11,ex 1.4 math class 11,class 11 maths,ex 1.4 math class 11 fbise,1.4 math class 11,ex 1.4 class 11 fbise,ex 1.4 class 11 maths solutions,ex 1.4 class 11 fbise board complete,11th class math chapter 1 ex 1.4,math ex 1.4 11th fbise #maths #class11maths #class11th #math #fazalacademy Thanks for watching Subscribe Like and Share for more videos Regards @FazalAcademy