Скачать или смотреть Class 9 Maths || Chapter 1 Number System|| Examples

📘 Welcome to Class 9 Maths Learning Zone! 🎓
In this channel, we bring you easy explanations and solved examples from NCERT Class 9 Maths Chapter 1 – Number System.

👉 In this chapter, you will learn:

What are Natural Numbers, Whole Numbers, Integers, Rational and Irrational Numbers

Real Numbers and their properties

Representing real numbers on the number line

Exponents of real numbers and laws of exponents

Decimal expansions (terminating & non-terminating decimals)

Surds and their simplification

✨ Example Problems Covered

Represent √2 and √3 on the number line

Prove that √5 is an irrational number

Convert 1/7 into decimal form

Simplify (2√3 × 3√2)

Express 0.333… in p/q form

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