12-07-2022
Mathematics

contestada

The imaginary number i is defined as ?

(1) -1
(3) √-4
(2) √-1
(4) (-1)²

Respuesta :

profarouk profarouk

21-07-2022

Answer:

√-1

Step-by-step explanation:

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

NOTE : i² = -1

Answer Link

Otras preguntas

Write the equation of a line in Slope Intercept Form that includes the point (-6, -8) and has a slope of 1

I need help with this, please

What makes an interest group powerful

If m< BOE = 130 degrees and m< cob = 80 degrees

The odds in favor of Frank McKinnis winning a hot dog eating contest are 2:7. simple a. Determine the probability that Frank will win the contest. nas 0.216 b.

Please answer asap, thanks.

Which of the following was a 20th-century proponent of expressivism? Group of answer choices Mill Calvin Ayer Dennett

What responsibility do representatives have to the people?

Please help. I need to prove ABCD is a parallelogram

Change 10 m/s in km/h