16. Determine whether these biconditionals are true or false. a) 2+2=4 if and only if 1 + 1 = 2. b) 1 + 1 = 2 if and only if 2 + 3 = 4. c) 1+1 = 3 if and only if monkeys can fly. d) 0 > 1 if and only if 2 > 1. 17. Determine whether each of these conditional statements is true or false. a) If 1 + 1 = 2, then 2 + 2 = 5. b) If 1 + 1 = 3, then 2 + 2 = 4. c) If 1 + 1 = 3, then 2 + 2 = 5. d) If monkeys can fly, then 1 + 1 = 3. 18. Determine whether each of these conditional statements is true or false. a) If 1 + 1 = 3, then unicoms exist. b) If 1 + 1 = 3, then dogs can fly. c) If 1+1=2, then dogs can fly. d) If 2 + 2 = 4, then 1+2= 3.

16. Determine whether these biconditionals are true or false. a) 2+2=4 if and only if 1 + 1 = 2. b) 1 + 1 = 2 if and only if 2 + 3 = 4. c) 1+1 = 3 if and only if monkeys can fly. d) 0 > 1 if and only if 2 > 1. 17. Determine whether each of these conditional statements is true or false. a) If 1 + 1 = 2, then 2 + 2 = 5. b) If 1 + 1 = 3, then 2 + 2 = 4. c) If 1 + 1 = 3, then 2 + 2 = 5. d) If monkeys can fly, then 1 + 1 = 3. 18. Determine whether each of these conditional statements is true or false. a) If 1 + 1 = 3, then unicoms exist. b) If 1 + 1 = 3, then dogs can fly. c) If 1+1=2, then dogs can fly. d) If 2 + 2 = 4, then 1+2= 3.

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 16CT: Let P represent any statement. Classify as true or false. a P and P b P or P

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