mexichula0919
mexichula0919 mexichula0919
  • 14-05-2020
  • Mathematics
contestada

GOF
What are the factors of x2 – 100?
O (X - 50)(x + 50)
O (X – 10)(x + 10)
0 (x – 25)(x + 4)
O (X - 5)(x + 20)

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 14-05-2020

Answer:

(x-10)(x+10)

Step-by-step explanation:

x^2 – 100

This is the difference of squares

x^2 - 10^2

We know that (a^2 - b^2) = (a-b) (a+b)

(x-10)(x+10)

Answer Link

Otras preguntas

what belief system did the song dynasty believe in?  i need help
In a first aid kit the ratio of large bandages to small is 3 to 2 based on this ratio how many large bandages are in the kit if there are a total of 80 bandages
What is 5 3/4 times 2/6? I am doing math homework and need help
How long did the Mongolian empire last?Who were the Mongolians enemies before Mongolia became an empire?What was the name of the Mongolian ruler?
I'm looking for a new laptop for school. Which laptop would be the best. Right now I have a chromebook and it is broken.
The period of 3cosx/5 is..???
What is the definition of role on the wall
What is the definition of role on the wall
The organ system that forms a communication and coordination network throughout all parts of an animal’s body is known as the (A) digestive system. (B) respirat
What does ogling mean in English?