10th Class Math Exercise 1.3 Q3 | Properties of Modulus Verification | Complex Numbers | New Book

Assalam-o-Alaikum!In this video, we cover the complete, step-by-step solution of Exercise 1.3, Question 3 from the Class 10th Mathematics New Book (Complex Numbers chapter).Here is what we break down and verify in this lecture:Property 1: Verifying $|z| = |-z|$ (Modulus of a complex number is equal to the modulus of its negative).Property 2: Verifying $|z| = |\bar{z}|$ (Modulus of a complex number is equal to the modulus of its conjugate).Property 3: Verifying $|-z| = |\bar{z}|$ and other related modulus identities.We use proper algebraic proofs by letting $z = a + ib$ so that you can easily score full marks in your board exams. This tutorial is perfectly aligned with the new syllabus (Federal Board, Punjab Board, and others) for 10th-grade mathematics.If this video helps you understand these concepts, please Like, Share, and Subscribe for more full-solved exercises from the New Math Book! 🔍 Topics Covered / Search Queries: class 10 math exercise 1.3 q3 complete solution verify modulus of z equals modulus of minus z modulus of complex number equals modulus of its conjugate properties of modulus of complex numbers class 10 algebraic proof of modulus properties z=a+ib 10th class math chapter 1 exercise 1.3 question 3 new book federal board 10th class math exercise 1.3 properties of modulus how to prove modulus of z equals modulus of z bar 10th Class Math Exercise 1.3 Q3 | Properties of Modulus Verification | Complex Numbers | New Book