Videos
Adaptive Q3
66
Adaptive Q2
121
Equations in One Variable
150
Equations in Two Variables
279
Infinite Solutions
271
Equations in One Variable
138
Graphical Representation
277
Line Drawing - I
291
Equations in Two Variables
291
Line Drawing - II
308
Infinite Solutions
271
Lines and Origin
98
Vertical Lines
152
Horizontal Lines
176
Solution of an Equation Pair Part 1
203
Solution of an Equation Pair Part 1
203
Solution of an Equation Pair Part 1
203
Solution of an Equation Pair Part 2
181
Solution of an Equation Pair Part 2
181
Solution of an Equation Pair Part 2
181
Non Intersecting Lines - 1
308
Non Intersecting Lines - 1
308
Non Intersecting Lines - 1
308
Non Intersecting Lines - 2
309
Non Intersecting Lines - 2
310
Non Intersecting Lines - 2
309
Nature of Pairs of Lines
177
Nature of Pairs of Lines
204
Nature of Pairs of Lines
177
Standard Equation of a Line
82
Standard Equation of a Line
54
Standard Equation of a Line
82
Consistency of Equations
497
Consistency of Equations
497
Graphical Solution
210
Graphical Solution
202
Method of Substitution Part
399
Method of Substitution Part
399
Method of Substitution Part 1
76
Method of Substitution Part 2
322
Method of Elimination
398
Method of Elimination
398
Method of Elimination
398
Aftab's Example
263
Questions on Equations
316
Taxi Example
301
Meena's Problem
130
Linear Equations in Demand
373
Cross-Multiplication
141
Infinite Solutions
435
Unique Solution
378
Elimination
210
Elimination
210