Prove that √5 is Irrational | Class 10 CBSE Maths 2025-26 | Saraswati Maths Academy

In this video, we prove that √5 is an irrational number using a contradiction method – a concept from Class 10 CBSE Maths (2025-26 syllabus). This proof is important for board exam preparation and is part of the Real Numbers chapter.We break the concept down step by step, making it easy to understand for every student. Whether you're preparing for your school exam or aiming for full marks in maths, this video is a must-watch
!Timestamps: 00:00 - Introduction00:30 - What are Rational and Irrational Numbers01:10 - Assumption Method Explained02:00 - Proof: √5 is Irrational04:00 - Key Points and RecapDon’t forget to Like, Share, and Subscribe to Saraswati Maths Academy for more CBSE Class 10 Maths videos!#Class10Maths #IrrationalNumber #CBSE2025 #RealNumbers #Root5Proof #SaraswatiMathsAcademy---Tags:Class 10 MathsClass 10 CBSE Maths 2025root 5 is irrational proofprove root 5 is irrationalReal Numbers Class 10Irrational Numbers Class 10CBSE 2025-26 syllabusSaraswati Maths
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