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

Author Question: Consider this proof, (1.) E [ ~ I (~ D v I)] / ~ D v F (2.) [ ~ I (~ D v I)] E (3.( ~ I (~ D v ... (Read 20 times)

jenniferbaugh1984

  • Full Member
  • ***
  • Posts: 158
on: May 12, 2022

Question 1

Consider this proof, (1.) E • [ ~ I • (~ D v I)]  /∴ ~ D v F (2.) [ ~ I • (~ D v I)] • E (3.( ~ I • (~ D v I) (4.) ~ I (5.) (~ D v I) • ~ I (6.) ~ D v I (7.) ~ D (8.) ~ D v F What is the justification for line 4?
◦ 1 Simp
◦ 3, 2 Cond
◦ 3 Simp

Question 2

Consider this proof, (1.) E • [ ~ I • (~ D v I)]  /∴ ~ D v F (2.) [ ~ I • (~ D v I)] • E (3.( ~ I • (~ D v I) (4.) ~ I (5.) (~ D v I) • ~ I (6.) ~ D v I (7.) ~ D (8.) ~ D v F What is the justification for line 5?
◦ 3 Simp
◦ 3, 4 Add
◦ 3 Com
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 jenniferbaugh1984 on May 12, 2022

Yermi196

  • Full Member
  • ***
  • Posts: 135
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


jenniferbaugh1984

  • Member
  • Posts: 158
Reply 2 on: May 12, 2022
Great answer, keep it coming :)

helenmarkerine

  • Member
  • Posts: 324
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Immunoglobulin injections may give short-term protection against, or reduce severity of certain diseases. They help people who have an inherited problem making their own antibodies, or those who are having certain types of cancer treatments.

Did you know?

The Romans did not use numerals to indicate fractions but instead used words to indicate parts of a whole.

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Pregnant women usually experience a heightened sense of smell beginning late in the first trimester. Some experts call this the body's way of protecting a pregnant woman from foods that are unsafe for the fetus.

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.
Trig Proof Trig Proof
Trig Proof Trig Proof
Trig Proof Trig Proof
Prove the argument using two column proof number 5 only Prove the argument using two column proof number 5 only
Video: Introduction to Spirometry

For a complete list of videos, visit our video library