Real Numbers
Class 9 | Maths | Number Systems 1. Real Numbers: 2. Rational Numbers: 3. Irrational Numbers: 4. Decimal Expansion: 5. Euclid’s Division Lemma: 6. HCF (Highest Common Factor) and LCM (Least Common Multiple): 7. Fundamental Theorem of Arithmetic: 8. Prime Numbers: 9. Prime Factorization: 10. Properties of Real Numbers:– Closure property: The sum or product…