Videos
Adaptive Q2
115
Equations in One Variable
149
Equations in Two Variables
279
Infinite Solutions
271
Graphical Representation
277
Line Drawing - I
291
Line Drawing - II
308
Lines and Origin
98
Vertical Lines
152
Horizontal Lines
183
Solution of an Equation Pair Part 1
203
Solution of an Equation Pair Part 2
181
Non Intersecting Lines - 1
308
Non Intersecting Lines - 2
310
Nature of Pairs of Lines
204
Standard Equation of a Line
56
Consistency of Equations
497
Graphical Solution
210
Method of Substitution Part 1
76
Method of Substitution Part 2
323
Method of Elimination
398
Method of Cross Multiplication
609
Aftab's Example
262
Questions on Equations
316
Taxi Example
301
Meena's Problem
272
Linear Equations in Demand
373