princessanon princessanon

01-10-2018
Mathematics

contestada

Factor the expression over the complex numbers.
x^2+25

Respuesta :

choixongdong choixongdong

01-10-2018

-i^2 = 1

so

x^2+25 = x^2 - 25i^2

= (x + 5i)(x - 5i)

Answer Link

sarbear97 sarbear97

11-10-2021

Answer:

( x + 5i ) ( x - 5i )

Step-by-step explanation:

I took the quiz.

Answer Link

Otras preguntas

Spinach and cabbage are _____.

What is 8/30 in simplest form?

Water acts as a solvent. a. True b. False

Choose the sentence which contains an indirect object. a. They gave me a bonus. b. I worked hard each day. c. I spent it immediately. d. It is difficult to

brand a cereal contains 10 cups of cereal. how many more cups of cereal are in brand b cereal

Everyone speaks a dialect. a. True b. False

How many racial groups existed in Latin America during the 18th century

please help Suzanne deposited $2500 in a savings account earning 3.5% interest. What was the total interest earned at the end of 6 years? A. $52.50 B. $87.5

Which of the following was not an effect of industrialization and mechanization? A. Urbanization increased as people moved to cities to find work in factories.

Comentează secvența "...Oh,Dumnezeule,o zi,cat e de lunga o zi..."