An introduction to the general types of logic statements
From playlist Geometry
Truth Tables for Compound Statements
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From playlist Logic (If-Then Statements, Truth Tables)
Introduction to Proof by Contradiction: sqrt(2) is irrational
This video introduces the mathematical proof method of proof by contradiction and provides an example of a proof. mathispower4u.com
From playlist Symbolic Logic and Proofs (Discrete Math)
How to determine the truth table from a statement and determine its validity
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is represented by q, then the conditional stat
From playlist Conditional Statements
Write a statement in conditional form and determine the truth ex 2
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is represented by q, then the conditional stat
From playlist Conditional Statements
Introduction to Propositional Logic and Truth Tables
This video introduces propositional logic and truth tables. mathispower4u.com
From playlist Symbolic Logic and Proofs (Discrete Math)
How to determine the truth of a statement using a truth table
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is represented by q, then the conditional stat
From playlist Conditional Statements
How to determine the truth of a statement using a truth table
👉 Learn how to determine the truth or false of a conditional statement. A conditional statement is an if-then statement connecting a hypothesis (p) and the conclusion (q). If the hypothesis of a statement is represented by p and the conclusion is represented by q, then the conditional stat
From playlist Conditional Statements
Excel Statistical Analysis 17: AND, OR, and NOT Logical Tests for COUNTIFS & FILTER Functions
Download Excel File: https://excelisfun.net/files/Ch04-ESA.xlsm pdf notes: https://excelisfun.net/files/Ch04-ESA.pdf Learn about the basics of Logical Tests: AND, OR and NOT. Lean how to count based on logical tests using COUNTIFS, FILTER and ROWS functions. Topics: 1. (00:00) Introduction
From playlist Excel Statistical Analysis for Business Class Playlist of Videos from excelisfun
Basic Methods: We define tautology and contradiction and consider the conditions of logical equivalence and implication. Examples include DeMorgan's Laws for logic, modus ponens, and the Law of the Excluded Middle. As a final note, we introduce the Substitution Rules.
From playlist Math Major Basics
Logical Tests: Excel Formulas, Conditional Formatting, PivotTables, Power Query, & More- 365 MECS 07
Download Excel file: https://excelisfun.net/files/07-M365ExcelClass.xlsx Download pdf notes: https://excelisfun.net/files/07-M365ExcelClass.pdf Download csv file for Power Query example: https://excelisfun.net/files/9112021-2022CallData.csv This video is a comprehensive lesson in logical
From playlist Microsoft 365 Excel Complete Class: free from excelisfun at YouTube - 365 MECS
Excel Magic Trick 939: Use OR and AND Functions In IF Function For Logical Tests
Download Excel Start File: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/EMT938-941.xlsx Download workbook: http://people.highline.edu/mgirvin/ExcelIsFun.htm 1. IF Function: Put 1 of 2 things into a cell based on a logical test 2. AND Function: When all logical tests are passed, A
From playlist Excel IF Function Formula Tricks
Excel Dynamic Arrays: FILTER Array Function AND & OR Logical Tests (Excel Magic Trick 1529)
Download Excel File: https://excelisfun.net/files/EMT1529.xlsx This video teaches all about AND Logical tests and OR Logical Test and the intricacies of how to construct and use them in Excel, including single cell logical Test sand Array Logical tests. It also examines how Excel Functions
From playlist Excel Two Lookup Values: VLOOKUP or INDEX and MATCH Functions.
Highline Excel Class 11: Logical formulas, IS & IF functions
Download Excel Start File 1: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/Week2Busn214.xls Download Excel Start File 2: https://people.highline.edu/mgirvin/YouTubeExcelIsFun/Week2Busn214Workbook2.xls Download Excel Finished File: https://people.highline.edu/mgirvin/YouTubeExcelIsF
From playlist Excel IF Function Formula Tricks
Introduction to Logically Equivalent Statements
This video introduces logically equivalent statements and defines De Morgan's laws, implications are disjunctions, double negation, and negation of an implication. mathispower4u.com
From playlist Symbolic Logic and Proofs (Discrete Math)
MATH 0100 | Episode 1 | Propositions and Combinational Logic
Let's learn about facts and logic! The proposition kind, of course. Made for SoME1: https://www.3blue1brown.com/blog/some1
From playlist Summer of Math Exposition Youtube Videos
Mathematica Sessions - Discrete Math - Episode 1 - Logic and Truth Tables
This is Episode 1 of a multi-episode series of videos on Discrete Mathematics. The Mathematica Sessions are approximately 1 hour teaching sessions, usually with someone I am tutoring, where I teach mathematics from within the Wolfram Mathematica software. In this Mathematica Session yo
From playlist Discrete Math
Logically Equivalent Statements: Draw a Conclusion from a False Implication
This video explains how to determine what is true from a known false implication. mathispower4u.com
From playlist Symbolic Logic and Proofs (Discrete Math)