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1. Limits and Continuity
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Problem 1
Problem 2
Problem 3
Problem 4
Problem 5
Problem 6
Problem 7
Problem 8
Problem 9
1. Limits and Continuity
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1. Limits and Continuity / Continuity / Problem 7
Problem 7
Identify the interval of continuity for the function
h
(
x
)
=
4
x
2
−
8
x
+
9
3
x
2
+
3
x
+
3
h(x)=\frac{4x^2-8x+9}{3x^2+3x+3}
.
A
(
−
∞
,
∞
)
(−∞,∞)
B
(
0
,
∞
)
(0,\infty)
C
(
−
∞
,
0
)
(-\infty,0)
D
[
3
,
6
]
\left\lbrack3,6\right\rbrack
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