Number Systems Class 9 Maths Chapter 1| One Shot

➡️Chapter 2 Polynomials: https://youtu.be/qdfWmUE0t7k
➡️Free Notes: http://bit.ly/Class9MathsNumberSystemsNotes
➡️Free NCERT Solutions: http://bit.ly/Class9MathsNumbe....rSystemsNcertSolutio
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Timestamps:
0:00 Introduction
0:33 Number System
8:11 Rational Number
9:55 NCERT Example 2
12:31 Ex 1.1 Q3
13:37 NCERT Example 1, Ex 1.1 Q4, Ex 1.2 Q1 (ii), (iii)
16:34 Representation on number line
17:11 NCERT Example 3
19:31 NCERT Example 4
22:24 Represent root x in number line geometrically
27:15 Ex 1.5 Q4
28:35 Real Number on Number line
32:39 Real Number and Decimal Expressions
40:14 NCERT Example 7
42:18 NCERT Example 10
44:45 Ex 1.3 Q1 (i), (ii), (iii), (v)
46:23 Ex 1.3 Q3 (i), (ii)
48:38 Ex 1.3 Q9
50:05 Operations on Real Number
54:55 NCERT Example 12
56:28 NCERT Examples 13, 14, 15
57:56 NCERT Example 16
59:34 NCERT Examples 17, 19
1:01:09 Ex 1.5 Q1
1:02:04 Ex 1.5 Q2
1:02:08 Laws of Exponents for real numbers
1:04:07 NCERT Examples 21

In this video we will cover:
1. NCERT solutions class 9 maths number systems
2. NCERT class 9 maths chapter 1 number systems
3. What is number system?
4. How to find rational numbers between two rational numbers?
5. How to represent real numbers on number line?
6. Real number and decimal expressions
7. Operations on real numbers
8. Laws of exponents for real numbers

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