Solve the following inequality algebraically. x2 + 3x – 28 > 0

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Solve the following inequality algebraically.
x + 3x
28 > 0
Answer:
Submit Answer
or
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(, ]
(, )
All Real Numbers
8.
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Transcribed Image Text:Solve the following inequality algebraically. x + 3x 28 > 0 Answer: Submit Answer or > (, ] (, ) All Real Numbers 8. V
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