In this video, we solve Class 10 Maths Chapter 1 – Real Numbers, Exercise 1.2 Question 1 with a complete step-by-step explanation. 📘 Question Covered: Prove that √5 is an irrational number. This question is very important for board exams and helps students understand the concept of irrational numbers and proof methods clearly. We explain the full solution in an easy way so that every student can understand the logic and method without confusion. 📚 In This Video You Will Learn: ✔ Chapter 1 – Real Numbers ✔ Exercise 1.2 Question 1 ✔ Proof of √5 being irrational ✔ Step-by-step method ✔ Important board exam concept This video is perfect for Class 10 students, revision, and board exam preparation. 👍 Like • Share • Subscribe for more maths solutions. 🔥 #Class10Maths #RealNumbers #Exercise12 #IrrationalNumbers #MathsProof #BoardExamPreparation #CBSEMaths #MathsClass10 #ImportantQuestions #ExamRevision #StudyMaths #Education