The polynomial function f(x) = -x³-x² + 4x +9 has one positive zero. Between what integers does this positive zero occur? O 0 and 1 O 1 and 2 2 and 3 3 and 4 7
The polynomial function f(x) = -x³-x² + 4x +9 has one positive zero. Between what integers does this positive zero occur? O 0 and 1 O 1 and 2 2 and 3 3 and 4 7
Trigonometry (MindTap Course List)
10th Edition
ISBN:9781337278461
Author:Ron Larson
Publisher:Ron Larson
Chapter6: Topics In Analytic Geometry
Section: Chapter Questions
Problem 8CT
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Transcribed Image Text:The polynomial function f(x) = -x³ - x² + 4x +9 has one positive zero.
Between what integers does this positive zero occur?
0 and 1
O1 and 2
O2 and 3
O3 and 4
6
7
Transcribed Image Text:How many roots does the polynomial equation have?
0 = r2 (æ +3)* (x−1)
Enter your answer in the box.
roots
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