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

The Eastern grey squirrel lives mostly in oak trees that have a medium gray bark. In some cities, oak tree bark is darkening due to air pollution. This Eastern

IM REALLY CONFUSED PLEASE HELP

Please help I don't know these

Greek history 7 pts can someone do both

Which statement is true for asexual reproduction? A) Genetic information from two parents is copied and passed on to form offspring with new genetic information

When you are at the assembly area, it is important to do what

Which noun shows a large amount of money used for producing more wealth? 1. Capitalist 2. Capitalism 3. Capital 4. Capitalisation

The cost depends upon the number of long distance minutes, m, Amy uses. Write the rule that describes Amy's monthly cost.

A sphere has a radius of 3 inches. What is the volume of the sphere rounded to the nearest tenth? Use 3.14 for pi. 28.3 in³ 88.7 in³ 113.0 in³ 211.3 in³

NEED ANSWER ASAP PLEASE ANSWER QUICKLY!!! From Ancient China and Confucious and His teachings (Ancient China) Do you agree with the idea of getting a reward ba