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KetDog
  • Member for 7 years, 3 months
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-1 votes
1 answer
1k views

Multiplicative Inverse for Elements in an Integer Ring [duplicate]

0 votes
4 answers
1k views

Finding the solution set for an absolute value equation algebraically

0 votes
1 answer
501 views

Clarification of semantic entailment for the following propositional statement

1 vote
3 answers
486 views

Solving inequality with fraction in one side confusion

1 vote
1 answer
131 views

Is a Logic that has no inference rules not possible to be sound?

1 vote
2 answers
118 views

Surjectivity of $\lceil x/2\rceil$ over the integers [closed]

2 votes
1 answer
91 views

Application of Modus Tollens rule in nested proof confusion

1 vote
1 answer
82 views

Getting the limit for a ratio of logarithms functions with different base

0 votes
0 answers
63 views

Is there a formula for this specific summation [duplicate]

0 votes
1 answer
59 views

Total Permutations: From Letters ABCDEFGH so that E and D are not next to each other.

0 votes
2 answers
46 views

The Division Theorem and the Well Ordering Principle

1 vote
0 answers
39 views

Help solving composite function

0 votes
0 answers
19 views

What is the value of a summation with a larger index than it's stopping value n.