Which of the following options define imaginary number?
Dive into Chapter 4 of Class 11 NCERT Mathematics (CBSE 2024-25) and explore the fascinating world of complex numbers and quadratic equations. This chapter introduces key concepts such as imaginary and real numbers, algebra of complex numbers, polar representation, and solving quadratic equations in the complex number system. These well-structured multiple-choice questions are designed to test your understanding, sharpen problem-solving skills, and boost confidence. Whether for exam revision or practice, these MCQs provide an interactive and effective way to strengthen your mathematical foundation. Get ready to enhance accuracy and speed while making learning fun and rewarding!
Choice (c) is correct. We know that the square root of negative number is imaginary number.
This question related to Chapter 4 maths Class 11th NCERT. From the Chapter 4: Complex Numbers and Quadratic Equations. Give answer according to your understanding.
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