jaliajohnson2005 jaliajohnson2005
  • 23-01-2021
  • Mathematics
contestada

Simplify the rational expression:
4a²-36/24-8a

(__/2)

Respuesta :

mhanifa
mhanifa mhanifa
  • 24-01-2021

Answer:

  • - (a + 3) / 2

Step-by-step explanation:

  • (4a² - 36)/(24 - 8a) =
  • 4( a² - 9) /8(3 - a) =
  • ( a² - 9) /2(3 - a) =
  • (a + 3)(a - 3)/2(3 - a) =
  • - (a + 3) (3 - a)/2(3 - a) =
  • - (a + 3) / 2
Answer Link

Otras preguntas

Who was the cruelest dictator in the history?
The ______ if a number is that the numbers distance from 0 on the number kins
72 ounces in 6 steaks
simplify y^4 (y^3)=y^[1]
If a dog walks north for 10 meters and then east for 10 meters, what is the direction of its displacement? a.east b.north c.northeast d.southwest.
A kids skipping rope is 7ft long. How many ropes could I cut from a 10 yard long piece of rope?
Question 2 Unsaved A square has a side length of 2x+1. If the perimeter is 28, what is x?
Can someone plz help?
A father is 60 years old just son is half his age how old was the boy when his father was four times his age
Indicate whether the following is a sentence, a fragment, or a run-on. The task of learning a new language. sentence fragment run-on