Calculators Topics Go Premium About Snapxam
ENGESP
Topics

Step-by-step Solution

Evaluate the limit of $\frac{x^2-3x+2}{x^2-1}$ as $x$ approaches $-1$

Go!
1
2
3
4
5
6
7
8
9
0
a
b
c
d
f
g
m
n
u
v
w
x
y
z
(◻)
+
-
×
◻/◻
/
÷
2

e
π
ln
log
log
lim
d/dx
Dx
|◻|
=
>
<
>=
<=
sin
cos
tan
cot
sec
csc

asin
acos
atan
acot
asec
acsc

sinh
cosh
tanh
coth
sech
csch

asinh
acosh
atanh
acoth
asech
acsch

Step-by-step explanation

Problem to solve:

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{x^2-1}\right)$

Learn how to solve limits problems step by step online.

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{\left(x+1\right)\left(x-1\right)}\right)$

Unlock this full step-by-step solution!

Learn how to solve limits problems step by step online. Evaluate the limit of (x^2-3x+2)/(x^2-1) as x approaches -1. Factor the difference of squares x^2-1 as the product of two conjugated binomials. Factor the trinomial x^2-3x+2 finding two numbers that multiply to form 2 and added form -3. Thus. Simplifying.

Answer

$\infty $

Problem Analysis

$\lim_{x\to-1}\left(\frac{x^2-3x+2}{x^2-1}\right)$

Main topic:

Limits

Time to solve it:

~ 0.06 seconds