Logic and Math Homework

Questions about specific logic and math issues. Important: You must attempt to solve the problem and show where you're lost. Do not simply post a problem without making an effort.

Show unanswered topics / topics with 10+ replies / all topics
Show topics, ordered by
Topic Title Replies Views Rating Created Last Post
6.25 0 50
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 08, 2015
2:53 AM
By zhenelle Ren
Apr 08, 2015
2:53 AM
By zhenelle Ren
Help on my last question 3 72
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 08, 2015
12:40 AM
By Loopman31
Apr 08, 2015
1:43 AM
By Sifr
~(A ∧ (B ∨ C)) 5 140
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 01, 2015
12:41 PM
By aftersunlight
Apr 07, 2015
10:57 PM
By Logi
I really need help with understanding truth tables 2 915
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 03, 2015
2:32 AM
By MinnieMouse
Apr 04, 2015
9:21 AM
By Atheris
Lpl 3.21 translation help 1 117
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 03, 2015
9:48 AM
By 252003
Apr 03, 2015
11:02 AM
By Sifr
Need some help with Logic Hw 5 114
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 30, 2015
1:00 AM
By bobthebuilder
Apr 01, 2015
6:54 PM
By casey33
LPL 11.11 sentence 8 3 471
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Apr 23, 2014
2:45 PM
By Apexstateofmind
Mar 28, 2015
6:47 PM
By drios
Determining the correctness of a formal proof 0 69
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 22, 2015
10:25 AM
By chris11
Mar 22, 2015
10:25 AM
By chris11
LPL 8.37 Need some help please 0 284
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 19, 2015
11:31 AM
By rachch25
Mar 19, 2015
11:31 AM
By rachch25
Choose an option: For any argument form in the language of propositional logic, the tree for ..; 1 94
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 11, 2015
3:16 AM
By kingboonz
Mar 18, 2015
10:38 AM
By MLP
Lpl 16.34 16.35 16.39 16.46 Help 0 111
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 12, 2015
4:38 AM
By alan887
Mar 12, 2015
4:38 AM
By alan887
Need help with Incosistency SD and Theorem SD 0 41
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 11, 2015
9:02 PM
By linjxp
Mar 11, 2015
9:02 PM
By linjxp
2 place predicate derivation 1 100
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Oct 18, 2013
4:46 PM
By Pixy 33
Mar 10, 2015
7:52 AM
By logik2
Help with Predicate Logic Translation 4 74
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 21, 2015
2:17 PM
By Scientismist
Mar 09, 2015
2:25 AM
By andrewk
LPL Proof 6.29 Help 1 399
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Mar 05, 2015
9:50 PM
By mgwallace
Mar 06, 2015
9:30 PM
By casey33
Is this proof right? 4 107
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 26, 2015
9:36 PM
By The logic student
Feb 27, 2015
12:19 AM
By andrewk
Help with natural deduction proof 5 106
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 25, 2015
8:36 PM
By ouzododeka
Feb 26, 2015
3:30 PM
By Nagase
Modal Logic: Is it true that Falsum is Necessary in a blind world? 1 103
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 26, 2015
7:26 AM
By Boreque
Feb 26, 2015
9:41 AM
By Nagase
Anyone can help translating to propositional logic form? 2 61
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 23, 2015
4:24 AM
By trueblue767
Feb 23, 2015
5:21 AM
By Sifr
Deriving a theorem. Need help with SD 0 64
  • 0/5
  • 1
  • 2
  • 3
  • 4
  • 5
Feb 20, 2015
2:53 AM
By kovyon
Feb 20, 2015
2:53 AM
By kovyon
Search for in

Forum Stats

Moderators:
Topics: 1815
Last topic added: Mar 10, 2017 - 8:29 AM