Chapter 4 Class 11 Complex Numbers
Serial order wise

Question 1 - Solve x2 + 3 = 0 - Chapter 5 CBSE NCERT - Quadratic Equat - Quadratic Equations with Complex Roots

Remove Ads

Transcript

Question 1 Solve the equation 𝑥2 + 3 = 0 Now, 𝑥2 + 3 = 0 𝑥2 = −3 𝒙 = ± √(−𝟑) 𝑥 = ± √(−1 × 3) 𝒙 = ± √(−𝟏) × √𝟑 𝑥 = ± i × √3 𝒙 = ± √𝟑 i

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