CalcPath
Subjects
Dashboard
Diagnostic
Feedback
Search...
Limits & Continuity
Build intuition for approaching values and continuity.
0/5 mastered
1 / 5
The function
f
(
x
)
=
x
2
−
4
x
−
2
f(x) = \dfrac{x^{2} - 4}{x - 2}
f
(
x
)
=
x
−
2
x
2
−
4
is undefined at
x
=
2
x = 2
x
=
2
.
What value must be assigned to
f
(
2
)
f(2)
f
(
2
)
to make
f
f
f
continuous there?
Review the explanation for this topic →
Your answer
Draw
Hint
Type your answer — press Enter to check
Enter your answer
x
f
( )
x
n
√
⌫
AC
7
8
9
+
4
5
6
−
1
2
3
×
0
.
a
b
Check
↵
÷
#2165
Topic test
Take topic test
All topics
All Calculus topics