camj361 camj361

04-04-2020
Mathematics

contestada

square root of -9 in terms of i, in the form of a+bi

Respuesta :

Hrishii Hrishii

04-04-2020

Step-by-step explanation:

[tex] \sqrt{ - 9} = \sqrt{ {3}^{2} \times (- 1) } \\ = 3 \sqrt{ - 1} = 3i \\ = 0 + 3i \implies \: a + bi[/tex]

Answer Link

Otras preguntas

how do you write 4540 million in standard form?

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

What is the amplitude of y=1/2 sin2x

what's another word for over thinking?

The function of the eardrum in the middle ear is to

What is the amplitude of y=1/2 sin2x

The function of the eardrum in the middle ear is to

Why is sodium sulphate hemihydrate called as "Plaster of Paris"?

What were the major causes of WWII? Please include at least 4 answers.

how do you write 4540 million in standard form?