Unsolved problems in computer science
The expression problem is a challenge problem in programming languages that concerns the extensibility and modularity of statically typed data abstractions. The goal is to define a data abstraction that is extensible both in its representations and its behaviors, where one can add new representations and new behaviors to the data abstraction, without recompiling existing code, and while retaining static type safety (e.g., no casts). It exposed deficiencies in programming paradigms and programming languages, and it is still not definitively solved, although there are many proposed solutions. (Wikipedia).
The Difference Between an Expression and an Equation
This video explains the difference between an expression and an equation. Site: http://mathispower4u.com Blog: http://mathispower4u.wordpress.com
From playlist Introduction to Linear Equations in One Variable
I still don't get it evaluating expressions
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
Evaluating an expression with one variable ex 4, x - 3 - 7x; x = 10
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
Evaluating an expression with one variable ex 7, w^2 - 3w + 10; w = 4
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
Evaluate an expression with one variable ex2, 2x + 3 - 2; x=5
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
Evaluating an expression with one variable ex 3, (2x - 4)/4x; x = -3
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
Evaluating an expression with one variable ex 6, (3p - 5)^2; p = 3
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
ALGEBRA & PRE-ALGEBRA REVIEW: Ch 1 (26 of 53) What is an Algebraic Expression?
Visit http://ilectureonline.com for more math and science lectures! In this video I will explain and give examples of what are expressions. Next video in this series can be seen at: https://youtu.be/Ez5hN-DuoyE
From playlist Michel van Biezen: MATH TO KNOW BEFORE HIGH SCHOOL
Evaluating an expression with one variable ex 8, (-x^2 +1)/3; x = 3
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations
C9 Lectures: Dr. Graham Hutton - Functional Programming Fundamentals Chapter 11 of 13
For today's lecture in the Functional Programming Fundamentals series of lectures the great Dr. Graham Hutton, author of the Programming in Haskell book that Dr. Erik Meijer has based this lecture series on, is guest lecturing Chapter 11 - The Countdown Problem! Thank you, Graham! What an
From playlist Haskell - Functional Programming Fundamentals (Dr. Erik Meijer )
Deep Symbolic Regression: Recovering Math Expressions from Data via Risk-Seeking Policy Gradients
The Data Science Institute (DSI) hosted a virtual seminar by Brenden Petersen from Lawrence Livermore National Laboratory on April 22, 2021. Read more about the DSI seminar series at https://data-science.llnl.gov/latest/seminar-series. Discovering the underlying mathematical expressions d
From playlist DSI Virtual Seminar Series
Lecture 3B: Symbolic Differentiation; Quotation
MIT 6.001 Structure and Interpretation of Computer Programs, Spring 2005 Instructor: Harold Abelson, Gerald Jay Sussman, Julie Sussman View the complete course: https://ocw.mit.edu/6-001S05 YouTube Playlist: https://www.youtube.com/playlist?list=PLE18841CABEA24090 Symbolic Differentiation
From playlist MIT 6.001 Structure and Interpretation, 1986
Math 7: Module 3 Lesson 4 on Writing Products as Sums and Sums as Products
From playlist Eureka Math Grade 7 Module 3
Math 7: Module 3 Lesson 2 on Generating Equivalent Expressions
From playlist Eureka Math Grade 7 Module 3
Lecture 3B | MIT 6.001 Structure and Interpretation, 1986
Symbolic Differentiation; Quotation Despite the copyright notice on the screen, this course is now offered under a Creative Commons license: BY-NC-SA. Details at http://ocw.mit.edu/terms Subtitles for this course are provided through the generous assistance of Henry Baker, Hoofar Pou
From playlist MIT 6.001 Structure and Interpretation, 1986
Systems of Equations w/ examples | Step by step guide | SoME2 HD 1080p
In this video we will discuss what is a system of equations and how to solve them. We will also see some practical examples.
From playlist Summer of Math Exposition 2 videos
Interpretable Deep Learning for New Physics Discovery
In this video, Miles Cranmer discusses a method for converting a neural network into an analytic equation using a particular set of inductive biases. The technique relies on a sparsification of latent spaces in a deep neural network, followed by symbolic regression. In their paper, they de
From playlist Data-Driven Dynamical Systems with Machine Learning
Python RegEx | Python Regular Expressions Tutorial | Python Tutorial | Python Training | Edureka
π₯Python Certification Training: https://www.edureka.co/data-science-python-certification-course This Edureka "Python RegEx" tutorial (Python Tutorial Blog: https://goo.gl/wd28Zr) will help you in understanding how to use regular expressions in Python. You will get to learn different regula
From playlist Python Programming Tutorials | Edureka
Math 7: Module 3 Lesson 7 on Understanding Equations
From playlist Eureka Math Grade 7 Module 3
Evaluate an expression with one variable ex 5, 2(x - 3) - 5; x=-1
π Learn how to evaluate mathematics expressions. A mathematics expression is a finite combination of numbers and symbols formed following a set of operations or rules. To evaluate a mathematics expression means to obtain the solution to the expression given the value(s) of the variable(s)
From playlist Simplify Expressions Using Order of Operations