emikamortimer52 emikamortimer52

02-04-2020
Mathematics

contestada

identify the number as real, complex, pure imaginary. radical -9

Respuesta :

Hrishii Hrishii

02-04-2020

Answer:

Pure imaginary

Step-by-step explanation:

[tex] \sqrt{ - 9} = \sqrt{ - 1 \times 9} = 3i \\ is \: a \: pure\: imaginary \: number.[/tex]

Answer Link

Otras preguntas

Harry needs to paint a cereal box for a school project. What measure should he use to find the total amount of paint he needs to cover the cereal box with paint

Jak buys 4/3 pounds of plums Martin by 6/3 pounds of apples who buy more fruit

drscribe the basis of Christisn evangelicalism.How could it lead to both social liberalism

which of the following statements best explains why it is warmer at the equator than at the north pole? A. The equator has a larger area than the North Pole B.

Need help with this I'm on a time limit

Which vocal textures were preferred during the Baroque period?

Correct the sentence by selecting the correct pronoun usage. Greta, Bob, him, and me went to summer school. he, and me him, and I he, and I correct as is

The creation of an independent Israel was the goal of

What is the atomic number of an element that has six protons and eight neutrons?

Should people be concerned about world hunger