chloe16brad chloe16brad

04-03-2021
Mathematics

contestada

1.simplify expression
x2 + 6x +9/
x2-9
I’m really confused on how to simplify

Respuesta :

ehinmetankehinde ehinmetankehinde

04-03-2021

Answer:

(x+3)/(x-3)

Step-by-step explanation:

x2+6x+9=(x+3)(x+3)

x2-9 remember difference of two squares so this is equal to (x+3)(x-3)

(x+3)(x+3)/(x+3)(x-3)

= (x+3)/(x-3)

Answer Link

Otras preguntas

In a ballistic pendulum experiment, projectile 1 results in a maximum height h of the pendulum equal to 2.0 cm. A second projectile causes the the pendulum to s

A change in which factor will affect the rate of reaction only when gases are involved?

how does the president limit the judicial powers of the Courts?A. He appoints all federal judges.B. He can remove judges from the bench.C. He can reverse judici

What was the main reason that immigrants came to America in the late 1800s

What is the purpose of cubing during the prewriting stage? to collect details to narrow the topic to consider the writing purpose to identify the audience

i have been stung by my teacher for repetitive use of the word ' left' ( this left many people in panic) What other words can i use?

the denial of basic church doctrines

Alex earned $20. He earned 1/4 of the amount Rob earned. How much did Rob earn?

Which one of the following statements regarding the concept of scale is correct? A. The scale of the objects in a room can be intentionally varied for

Hartman value profile