PBS
Solving Quantum Cryptography
Your extensive posting history on r/birdswitharms and your old fanfiction-heavy livejournal are both one tiny math problem away from becoming public knowledge. That math problem is prime number factoring, and the new era of quantum...
Curated Video
Mastering LCM: Unveiling the Magic of Factor Trees and Prime Factorization
In this educational video, we dive into the fascinating world of factor trees and prime factorization to solve a common mathematical problem: finding the least common multiple (LCM) of multiple numbers. Join me as we tackle the LCM of 2,...
Curated Video
Finding the Prime Factors of a Number
This video explains how to find the prime factors of a number using the factor tree method, as well as how to write prime factors in index form. Practice questions and answers are at the end of the video.
Curated Video
Finding the Lowest Common Multiple (LCM)
This video explains how to find the lowest common multiple (LCM) of two or more numbers, using two methods: listing the multiples and using prime factorisation. Practice questions and answers are at the end of the video.
Curated Video
Mastering Prime Factorization and Factor Trees
This video explains the concept of prime factorization and demonstrates how to find the prime factorization of composite numbers using factor trees. Through examples and a step-by-step guide, viewers learn how to identify prime factors...
Curated Video
Mastering Prime Factorization: The Ladder Method Explained
This video explains prime factorization using the ladder method, breaking down composite numbers into their prime factors. It emphasizes the difference between prime and composite numbers, showcasing examples and non-examples to...
Curated Video
How to Use Prime Factor Trees to find Prime Factors #5
This video covers how to find the prime factors of a number by using a prime factor tree. This process is sometimes called prime factorisation. Suitable for courses across the world, including all KS3 and GCSE courses in the UK.
Brian McLogan
The Best of Simplifying the Cube Root of a Number
The Best of Simplifying the Cube Root of a Number
Brian McLogan
3 Tips to Simplifying Radicals
In this video we will focus on learning the most important tips you need to know in order to simplify radicals. We will focus on the simplifying the square roots of variable expressions. 0:00 Intro 0:17 Know your square numbers 1:13 Use...
Brian McLogan
My Best Simplifying the Cube Root Numbers Explanations
In this video I we will work though 5 different examples that will help you simplify the cube root of a number. ⭐️ Simplify the Higher Root of an Expression- • Simplify 4th, 5th and 6th Root of an ... ✅ Simplifying Radicals Compilation -...
Curated Video
Solving Quadratic Equations by Completing the Square
In this video lesson, you will learn how to solve any equation of the form x squared plus bx plus c equals 0 by completing the square. The teacher explains the steps involved in completing the square and demonstrates with examples....
Math Fortress
GRE Arithmetic: Integers (Part 4 of 4)
This video is a review of basic arithmetic for the purpose of solving problems on the quantitative reasoning section of the GRE revised General Test. This video covers the basics of integers. Topics covered include: Even and Odd...
Curated Video
Solving Quadratic Equations with Real Coefficients
In this lesson, students will learn how to solve any quadratic equation with real coefficients and express the solutions in the form a plus or minus bi. They will use the quadratic formula and learn how to simplify square roots of...
Math Fortress
GRE Arithmetic: Fractions (Part 1 of 5)
This video is a review of basic arithmetic for the purpose of solving problems on the quantitative reasoning section of the GRE revised General Test. This video covers the basics of fractions. Topics covered include: The definition of a...
Brian McLogan
Learn How to Simplify the Square Root of a Large Number, Sqrt(128)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Brian McLogan
How to take the square root of a number using prime factorization, sqrt(64)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Brian McLogan
What are some tips to apply prime factorization to whole numbers
👉 Learn how to factor a number, variable, and monomial completely. To factor means to write our term as a product of its factors. Therefore we will learn how to break down a number, variable, and monomial into its factors.
Brian McLogan
Creating a factor tree to obtain the prime factorization of a number, 48x^4 y^3
👉 Learn how to factor a number, variable, and monomial completely. To factor means to write our term as a product of its factors. Therefore we will learn how to break down a number, variable, and monomial into its factors.
Brian McLogan
Evaluate the square root of a perfect square rational number ex 8, root(64/196)
👉 Learn how to find the square root of rational numbers. To find the square root of a rational number, we first express the rational number as the square root of the numerator divided by the square root of the denominator and simplify....
Brian McLogan
Use the prime factorization of a number to simplify a radical expression
👉 Learn how to simplify the square root of an expression. The square root of an expression is an expression which will multiply itself twice to give the original expression. To simplify the square root of an expression, we...
Brian McLogan
Learn How to Simplify the Square Root of a Number by Prime Factorization, Sqrt(81)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Brian McLogan
Learn How to Multiply Two Radical Expression and Simplify
👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply radicals with the same root, it is usually easy to evaluate the product by multiplying the numbers or expressions inside the...
Brian McLogan
Complex Zeros of Polynomials | Polynomials | Pre-Calculus
In this video we explore how to determine the complex zeros of a polynomial function by factoring and division. We also will explore the fundamental theorem of algebra, Descartes rule of signs, and the rational zero test.
Brian McLogan
How to use prime factorization to determine the square root of a number, sqrt(56)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...