The complex conjugate of the multiplicative inverse of -5 + 4i is 

Dive into Chapter 4 of Class 11 NCERT Mathematics (CBSE 2024-25) and strengthen your grasp of complex numbers and quadratic equations. This chapter covers real and imaginary numbers algebra of complex numbers modulus and argument polar representation and solving quadratic equations in the complex number system. These multiple-choice questions are designed to test your knowledge improve problem-solving skills and boost confidence. Perfect for self-study and exam preparation they make learning interactive and effective.