Example 9 | 10th |Chapter 3 |Simultaneous Linear Equations #example9 #simultaneousequation #ncert
Channel: Learn with Tushar
Date: 2024-04-07

Topic:  Let us consider Example 2 in Section 3.3, i.e., the cost of 2 pencils and 3 erasers is Rs 9 and the cost of 4 pencils and 6 erasers is Rs 18. Find the cost of each pencil and each eraser.

#example9
#class10 
#simultaneousequation 
#infinitsolution
#costofpen

Part : 3

Class: 10

Sub Topic: tupes of solution

Very Important for exam point of View

Boards Covered: CBSE, ICSE, IGCSE, IB, etc, where ever the concept of substitution method is required.

Q.  Let us consider Example 2 in Section 3.3, i.e., the cost of 2 pencils and
3 erasers is  9 and the cost of 4 pencils and 6 erasers is  18. Find the cost of each
pencil and each eraser