Videos
Introduction to Iota
1517
Powers of Iota
915
Practice: Powers of Iota
217
Introduction to Complex Numbers
1262
Introduction to Argand Diagram
354
Operations of Complex Numbers
1325
Subtraction of Complex Numbers
97
Multiplication of Complex Numbers
458
Identities of Complex Numbers
133
Multiplicative Inverse and Division of Complex Numbers
227
Conjugate of a Complex Number
771
Properties of Conjugate of Complex Numbers
1097
Practice: Properties of Conjugate of Complex Numbers
351
Modulus of a Complex Number
596
Properties of Modulus of a Complex Number
1135
Geometrical Understanding of |z1± z2| and Triangle Inequalities
2252
Argument of a Complex Number
1710
Principal Argument of a Complex Number
1256
Polar & Euler Representation of Complex Numbers
1610
Practice: Euler Notation of a Complex Number
460
Properties of Argument of a Complex Numbers
2039
De Moivre's Theorem
770
De Moivre's Theorem for Rational Powers
544
Square Root of a Complex Number
1204
Cube Roots of Unity
898
Properties and Identities Involving Cube Roots of Unity
1761
Identities Involving Cube Roots of Unity
770
Visualizing Nth Roots of Unity
441
Properties of Nth Roots of Unity
2748
Complex Numbers as Vectors
547
Parallelogram and Triangle Law of Vector Addition
2171
Triangle Law
756
Practice: Complex Numbers as Vectors
984
Rotation of Complex Numbers
1349
Rotation of Complex Numbers - II
352
Perpendicular Bisector of a Line
381
Line in an Argand Plane
1420
Equation of a Ray
815
Locus of a Complex Number as a Ray and Line
360
More on Line in an Argand Plane
830
Condition for Perpendicular and Parallel Lines using Slope
82
Perpendicular Distance of a Point From a Line
364
Equation of Circle in an Argand Plane
2384
Arc of the Circle
1220
Conic Sections in an Argand Plane
764
Equation of a Hyperbola
468
Imaginary Numbers? What's That?
139
Discovery of Various Numbers
175
Physical Interpretation Of "I"
167
When Real and Imaginary Meet
48
The Famous Euler's Identity
53
The Purity in Real and Imaginary World
117
General Argument
117
Can We Add 2 Complex Numbers?
108
Triangle Inequality- the Other Famous One
175
Can We Subtract Them?
174
Even Multiplication Is Possible
244
Why Not Division?
286
Solved Questions
354
The Mirror Image about X-Axis
62
The Algebra Part of It
136
Few Tools
218
Operations on One Complex Number
404
Operations on 2 Complex Number
489
Solved Questions
272
Distance between 2 Complex Numbers
43
Few Important Properties
192
Triangle Inequality
152
Solved Questions
191
The Arguments on Multiplication and Division
61
Arguments of the Pure Ones
77
Angle Between 2 Complex Numbers
74
Solved Questions
251
The Theorem Itself
85
Nth Root of Unity
196
Solving "Complex" Equations
93
Solved Examples
175
Logging down the Complex Number
196
The Square Root Situation
480
JEE Main Analysis
155
JEE Advanced Analysis
151
Unimodular: Main-1
221
Closest: Main-1
115
Minimum: Main-1
113
Argument: Main-1
64
Imaginary: Main-1
109
On a Circle: Adv-1
301
Complex Equation: Adv-1
139
Area on Complex Plane: Adv-1
128
The Imaginary Part: Adv-1
144
Where Does It Lie?: Adv-1
122
Modulus and Conjugate: Adv-1
166
Time for Argument: Adv-1
105
It's Complex: Adv-1
296
Travelling on the Argand Plane: Adv-1
256
Mapping 'S': Adv-1
232
Summation over 'm': Adv-1
197
Right Angle and iota: Adv-1
119
Exploring Omega: Adv-1
171
What is the Sum?: Adv-1
207
Roots: Adv-1
258
Practice Set 4
449
Locus Part 1
77
Locus Part 2
256
Locus Part 3
99
Locus Part 4
106
Locus Part 5
261
Locus Part 6
238
Nth Root of Unity Part 1
195
Nth Root of Unity Part 2
136
Nth Root of Unity Part 3
109
Nth Root of Unity Part 4
277
Nth Root of Unity Part 5
152
Nth Root of Unity Part 6
288
Nth Root of Unity Part 7
188
Concept of Rotation Part 1
266
Concept of Rotation Part 2
195
Concept of Rotation Part 3
703
Concept of Rotation Part 4
282
Concept of Rotation
702
Properties of Argument - 1
2039
World of Imaginations
336
Introduction to Iota
810
Introduction to Iota
371
Powers of Iota
622
Powers of Iota
76
Introduction to Complex Numbers
517
Introduction to Complex Numbers
599
Introduction to Complex Numbers
145
Introduction to Argand Diagram
354
Operations of Complex Numbers
250
Operations of Complex Numbers
87
Operations of Complex Numbers
135
Operations of Complex Numbers
265
Operations of Complex Numbers
347
Operations of Complex Numbers
51
Operations of Complex Numbers
63
Operations of Complex Numbers
50
Subtraction of Complex Numbers
96
Operations of Complex Numbers
205
Multiplication of Complex Numbers
342
Multiplication of Complex Numbers
114
Identities of Complex Numbers
132
Multiplicative Inverse and Division of Complex Numbers
226
Conjugate of a Complex Number
466
Conjugate of a Complex Number
87
Conjugate of a Complex Number
216
Properties of Conjugate of Complex Numbers
520
Properties of Conjugate of Complex Numbers
576
Practice: Properties of Conjugate of Complex Numbers
351
Modulus of a Complex Number
462
Modulus of a Complex Number
565
Modulus of a Complex Number
171
Modulus of a Complex Number
135
Modulus of a Complex Number
204
Properties of Modulus of a Complex Number
754
Properties of Modulus of a Complex Number
164
Properties of Modulus of a Complex Number
216
"Geometrical Understanding of |z1± z2| and Triangle Inequalities"
590
"Geometrical Understanding of |z1± z2| and Triangle Inequalities"
185
"Geometrical Understanding of |z1± z2| and Triangle Inequalities"
778
"Geometrical Understanding of |z1± z2| and Triangle Inequalities"
699
Argument of a Complex Number
546
Argument of a Complex Number
104
Argument of a Complex Number
700
Argument of a Complex Number
360
Principal Argument of a Complex Number
799
Principal Argument of a Complex Number
457
Polar & Euler Representation of Complex Numbers
330
Polar & Euler Representation of Complex Numbers
461
Polar & Euler Representation of Complex Numbers
230
Polar & Euler Representation of Complex Numbers
948
Practice: Euler Notation of a Complex Number
459
Properties of Argument of a Complex Numbers
787
Properties of Argument of a Complex Numbers
466
Properties of Argument of a Complex Numbers
281
Properties of Argument of a Complex Numbers
257
Properties of Argument of a Complex Numbers
121
Properties of Argument of a Complex Numbers
82
Properties of Argument of a Complex Numbers
44
De Moivre's Theorem for Integral Index
226
De Moivre's Theorem for Rational Powers
543
Square Root of a Complex Number
774
Square Root of a Complex Number
429
Cube Roots of Unity
392
Cube Roots of Unity
505
Properties of Cube Roots of Unity
196
Properties of Cube Roots of Unity
283
Properties of Cube Roots of Unity
361
Properties of Cube Roots of Unity
391
Identities Involving Cube Roots of Unity
408
Nth Roots of Unity
646
Visualizing Nth Roots of Unity
440
Properties of Nth Roots of Unity
245
Properties of Nth Roots of Unity
285
Properties of Nth Roots of Unity
233
Properties of Nth Roots of Unity
390
Properties of Nth Roots of Unity
264
Properties of Nth Roots of Unity
402
Properties of Nth Roots of Unity
528
Properties of Nth Roots of Unity
399
Parallelogram Law
431
Complex Numbers as Vectors
547
Triangle Law
755
Triangle Law
107
Triangle Law
876
Rotation of Complex Numbers
329
Rotation of Complex Numbers
207
Rotation of Complex Numbers
192
Rotation of Complex Numbers
475
Rotation of Complex Numbers
143
Rotation of Complex Numbers - II
351
Perpendicular Bisector of a Line
197
Perpendicular Bisector of a Line
184
Line Segment
245
Locus of a Complex Number as a Ray and Line
360
Locus of a Complex Number as a Ray and Line
231
Equation of a Ray
170
Equation of a Ray
299
Equation of a Ray
112
Equation of Line
384
Perpendicular Distance of a Point From a Line
365
Condition for Perpendicular and Parallel Lines using Slope
81
General Equation of Circle
159
General Equation of Circle
111
General Equation of Circle
431
General Equation of Circle
148
General Equation of Circle
315
Arc of the Circle
376
Arc of the Circle
353
Arc of the Circle
491
Equation of a Ellipse
296
Equation of a Ellipse
227
Equation of a Hyperbola
239
Introduction to Iota
108
Powers of Iota
216
Conjugate of a Complex Number
466