emilybb195
emilybb195
17-03-2017
Mathematics
contestada
Picture shown!! help pleaseer
Respuesta :
trombonebookworm
trombonebookworm
17-03-2017
For the rational expression to be undefined, the denominator should be 0. So,
3x^2-3=0
3(x^2-1)=0
3(x-1)(x+1)=0
x-1=0
x=1
x+1=0
x=-1
X can be 1 or -1 for the expression to be undefined.
Hope this helped!
Answer Link
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
what are three important types of forces
Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
how can paleontologists help us understand the past
how can paleontologists help us understand the past
Modern Western ideas about freedom, the value of the individual, forms of government, and systems of law came from __________.
Why aren't all minerals gemstones?
Why aren't all minerals gemstones?
Why did the Berlin Conference occur?
Which of the objects is living or nonliving: Bacteria, virus, moss, you, a lemon seed, the air, bread, lettuce and rocks?
how can paleontologists help us understand the past
