The imaginary number i is defined as ? (1) -1 (3) √-4 (2) √-1 (4) (-1)²

asked Jun 14, 2023 8.6k views

24 votes

The imaginary number i is defined as ?

(1) -1
(3) √-4
(2) √-1
(4) (-1)²

5.6k points

Please log in or register to add a comment.

8 votes

Answer:

√-1

Explanation:

The imaginary number i is defined as √(-1)

NOTE : i² = -1

Jompper answered Jun 20, 2023

5.5k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

5.9m questions

7.7m answers