lexijean42004 lexijean42004

11-04-2019
Mathematics

contestada

Factor completely x^2 + 25

Respuesta :

jimrgrant1 jimrgrant1

11-04-2019

Answer:

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

Step-by-step explanation:

x² + 25 can be factored as a difference of squares

a² - b² = (a + b)(a - b)

with a = x and b = 5i

x² + 25 = (x + 5i)(x - 5i)

Answer Link

Otras preguntas

Need help with this English question

When did the idea for Black History month occur?

HEY CAN ANYONE PLS PLS PLS ANSWER DIS IN UR OWN OWN WORDS!!!

When is this function increasing?

DANIEL HAS 13 BERRY'S IF DANIEL EAT ONE BERRY HOW MANY DOE HE HAVE LEFT BILLY

On defense, when a players play person to person defending the basket it is called?

2) What is the theme of this passage? A) Seals are mean. B) Crying is natural C) Never try to find food. D) Do not live by the sea.

is it possible to gain or lose mass or energy after a chemical reaction has occurred in a closed system?

What event is NOT part of the process of DNA replication? Group of answer choices Ribosomes are constructed Hydrogen bonds are broken by an enzyme The strands a

Washer and a dryer cost $746 combined washer cost $96 more than the dryer what is the cost of the dryer