6. Over what interval(s) is the graph of the rational function positive? а. -2X, 4

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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4
6. Over what interval(s) is the graph of the rational function positive?
а.
-2<x<4
с.
-2>X, 4<X
b.
-2<X, X<4
d.
-2<X<1
4
12
4.
Transcribed Image Text:4 6. Over what interval(s) is the graph of the rational function positive? а. -2<x<4 с. -2>X, 4<X b. -2<X, X<4 d. -2<X<1 4 12 4.
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