Example 1 - Chapter 4 Class 11 Complex Numbers

Last updated at December 16, 2024 by

Example 1 - If 4x + i(3x y) = 3 + i(-6), find x and y - Examples - Examples

part 2 - Example 1 - Examples - Serial order wise - Chapter 4 Class 11 Complex Numbers

Ā 

Remove Ads Share on WhatsApp

Transcript

Example 1 If 4x + i(3x ā€“ y) = 3 + i (ā€“6), where x and y are real numbers, then find the values of x and y. Given 4š‘„ + š‘– (3š‘„ ā€“ š‘¦) = 3 + š‘– (ā€“6) Comparing Real Part 4š‘„ = 3 š’™ = šŸ‘/šŸ’ Comparing Imaginary Part 3š‘„ ā€“ š‘¦ = āˆ’6 Putting š’™ = šŸ‘/šŸ’ 3(šŸ‘/šŸ’) ā€“ š‘¦ = ā€“6 9/4āˆ’š‘¦=āˆ’6 9/4+6=š‘¦ š’š=šŸ‘šŸ‘/šŸ’ Hence, š’™ = šŸ‘/šŸ’ & š’š = šŸ‘šŸ‘/šŸ’ is the solution of the given equation

Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science and Computer Science at Teachoo