TRUE or FALSE: 1. If g = (a, b) and a = gc, then (c, b) = 1 2. If (p, q) = 1 and (q, r) = 1, then (p, r) = 1 3. If a € Z, then a > 0 or a < 0

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Please answer 1 to 3

TRUE or FALSE:
1. If g = (a, b) and a = gc, then (c, b) = 1
2. If (p, q) = 1 and (q, r) = 1, then (p, r) = 1
3. If a € Z, then a > 0 or a < 0
Transcribed Image Text:TRUE or FALSE: 1. If g = (a, b) and a = gc, then (c, b) = 1 2. If (p, q) = 1 and (q, r) = 1, then (p, r) = 1 3. If a € Z, then a > 0 or a < 0
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