T T T T F 47. F 48. F 49. F 50. Let a, b, and c be integers. If alb, then a | bc. Let a, b, and c be integers. If a bc, then a l b. If r is a real number such that r² = 2, then r is not rational. If r is a real number such that r is rational, then for all primes p, 2 r³² #p.
T T T T F 47. F 48. F 49. F 50. Let a, b, and c be integers. If alb, then a | bc. Let a, b, and c be integers. If a bc, then a l b. If r is a real number such that r² = 2, then r is not rational. If r is a real number such that r is rational, then for all primes p, 2 r³² #p.
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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T
T
T
F 47.
F
48.
F
49.
F
50.
Let a, b, and c be integers. If alb, then a | bc.
Let a, b, and c be integers. If a bc, then a l b.
If r is a real number such that r² = 2, then r is not rational.
If r is a real number such that r is rational, then for all primes p,
r² #p."
Transcribed Image Text:T
T
T
T
F 47.
F
48.
F
49.
F
50.
Let a, b, and c be integers. If alb, then a | bc.
Let a, b, and c be integers. If a bc, then a l b.
If r is a real number such that r² = 2, then r is not rational.
If r is a real number such that r is rational, then for all primes p,
r² #p.
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