This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Consider this proof, (1.) I (E ~ L) (2.) I ~D / (I ~ D) ~L (3.) I (4.) E ~L (5.) ~L (6.) (I ~ ... (Read 40 times)

Lin Shi

  • Full Member
  • ***
  • Posts: 131
on: May 12, 2022

Question 1

Consider this proof, (1.) E ⊃ (I ∙ ~ E) (2.)E /∴ ~E (3.) I ∙ ~E (4.) ~E ∙ I (5.) ~E What is the justification for line 5?
◦ 4 Simp
◦ 1, 4 MT
◦ 2 Add

Question 2

Consider this proof, (1.) I ⊃ (E ∙ ~ L) (2.) I ∙ ~D /∴ (I ∙ ~ D) ∙ ~L (3.) I (4.) E ∙ ~L (5.) ~L (6.) (I ∙ ~ D) ∙ ~L What is the justification for line 4?
◦ 1, 3 MP
◦ 2, 3 MP
◦ 1, 2, 3 MP
How to Think Logically ¦ Seay, Nuccetelli ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by Lin Shi on May 12, 2022

rika06@comcast.net

  • Full Member
  • ***
  • Posts: 161
Reply #1 on: May 12, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 35% of students answer this correctly


Lin Shi

  • Member
  • Posts: 131
Reply 2 on: May 12, 2022
Wow, this really help

ttt030911

  • Member
  • Posts: 315
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

Eating carrots will improve your eyesight. Carrots are high in vitamin A (retinol), which is essential for good vision. It can also be found in milk, cheese, egg yolks, and liver.

Did you know?

According to animal studies, the typical American diet is damaging to the liver and may result in allergies, low energy, digestive problems, and a lack of ability to detoxify harmful substances.

Did you know?

Amphetamine poisoning can cause intravascular coagulation, circulatory collapse, rhabdomyolysis, ischemic colitis, acute psychosis, hyperthermia, respiratory distress syndrome, and pericarditis.

Did you know?

The average adult has about 21 square feet of skin.

Check Shadow (Proof) Check Shadow (Proof)
William Morris, Page from a specimen book with sample proof letters, Kelmscott Press. William Morris, Page from a specimen book with sample proof letters, Kelmscott Press.
A diploma or certificate is proof of education completed. A diploma or certificate is proof of education completed.
A diploma or certificate is proof of education completed. A diploma or certificate is proof of education completed.
Prove the argument using two column proof numbers 2 and 5 only. Prove the argument using two column proof numbers 2 and 5 only.
Cytological proof from Zea mays that recombination results from crossing over Cytological proof from Zea mays that recombination results from crossing over
Video: Inflammatory response Animation

For a complete list of videos, visit our video library