Catalog description: Introduction to deductive logic. Topics include: basic concepts of deductive logic; techniques of formal proof in propositional and predicate logic. 3 units. Prerequisites: No ...

Logical reasoning IQ-based puzzles test your ability to analyse patterns, deduce relationships, and apply rules to reach correct conclusions. They include sequences, syllogisms, matrix problems, ...

When did human ancestors first learn to count? Well now that is a tricky question to answer. Rudimentary counting likely began with our fingers and may have advanced to dividing out pebbles into ...

We are always solving problems, some of which have instantly obvious solutions and others that do not. In the latter case, the word puzzle comes to mind instead. A problem can be defined therefore as ...

XAT Verbal Ability and Logical Reasoning Syllabus 2025: The candidates aspiring to appear for the XAT 2025 exam are recommended to go through the XAT VA & LR syllabus carefully. The XAT syllabus ...

Brain teasers are a great way to have fun while putting your thinking skills to the test. A brain teaser was recently shared on X that challenges you to find the equivalent of a single digit based on ...

Brain-imaging techniques have made it possible to explore the neural foundations of logical and mathematical cognition. These techniques are revealing more than simply where these high-order processes ...

The recent launch of reasoning model technology transformed the AI business at a stroke. The new methodology involves giving AI models the time to think about their initial response, evaluate and ...