The polynomial f(x) = (3x)² is strictly non-negative. The sunrise over Lake Michigan is spectacular!
The polynomial f(x) = (3x)² is strictly non-negative. The sunrise over Lake Michigan is spectacular!
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
ChapterP: Preliminary Concepts
SectionP.CT: Test
Problem 10CT: Statement P and Q are true while R is a false statement. Classify as true or false:...
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part C D

Transcribed Image Text:Question 4. Which of the following sentences are propositions? For those that are propositions, indicate
the truth value.
(a) If x is a real number, then x³ < x.
(b) The integer 7 is not prime.
(c) The polynomial f(x) = (3x)2 is strictly non-negative.
(d) The sunrise over Lake Michigan is spectacular!
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