marianasofia06 marianasofia06

01-11-2021
Mathematics

contestada

Which of the following numbers is equivalent to √-200?

a. 10√2
b. -10i√2
c. -10√2
d. 10i√2

Respuesta :

jcherry99 jcherry99

03-11-2021

Answer:

D

Step-by-step explanation:

The i indicates the square root of - 1.

B or D are the only possible answers. But which one is it? You have to split the numbers apart.

sqrt(-1) * sqrt(200)

i * 10*sqrt(2)

D

The other three are simply incorrect.

Answer Link

Otras preguntas

Felicitar es infinitivo o imperativo

you spend A contractor purchases 5 dozen pairs of padded work gloves for $73.20. he incorrectly calculates the unit price as $14.64 per pair for the expense r

1. Which unit is used to measure mass in the metric system? O A. Pound O B. Slug O C. Ounce D. Gram

How can we make our society a happy place?

25. Niacin is needed for: A. a healthy nervous system and normal digestion B. growth, bealthy skin, bones, and teeth C. building the material that holds cells t

PLEASE HELP Identify the equation of the graph

Which mixture is heterogeneous A) lemonade with ice B) coffee with milk C) liquid detergent D) paint

2 (34+x) + 387 = (23) x what is x?

Simplify the expression: -9+-9-|-5|

George's father told him: "As long as you live under my roof. I had better not see any tattoos on you, or you can get yourself someplace else to live." George h