This video explains the history and development of numbers, from tally marks to the invention of zero and the creation of different types of numbers such as natural, whole, integers, rational, and irrational. It also discusses the...

Learn math your way. My mission is to provide quality math education to everyone that is willing to receive it. This video is only a portion of a video course I have created as a math teacher. Please visit my website to join my mailing...

👉 Lean how to divide rational expressions with a radical in the denominator. To divide rational expressions with a radical in the denominator, we rationalize the denominator by multiplying both the numerator and denominator by the...

In this video series I show you how to simplify rational complex numbers. We do this by eliminating dividing by an imaginary number. We can either do this by multiplying by i which produces -1 or multiplying by the conjugate of a...

👉 Learn how to use the Rational Zero Test on Polynomial expression. Rational Zero Test or Rational Root test provide us with a list of all possible real Zeros in polynomial expression. Rational Zero Test can be helpful to find all the...

In this video, the teacher explains the concept of rational and irrational numbers, and how to identify them using examples of integers, terminating decimals, and non-terminating repeating decimals. The teacher also shows how to prove...

👉 Learn how to divide radical expressions. In this playlist we will explore dividing radical expressions and then simplifying. We will explore the square root, cube root as well as the fourth root of numbers and algebraic expressions.

Express rational numbers as repeating decimals.

In this video, students learn how to subtract rational numbers using an algorithm, without relying on models. The video explains the concept of rational numbers and their relationship to integers. It also demonstrates patterns in...

Differentiate between repeating and terminating decimals.

👉 Learn how to find all the zeros of a polynomial in the form of the difference of two squares. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive...

👉 Learn how to classify numbers. We will classify numbers as real, imaginary, rational, and irrational.

This video discusses the concept of real numbers and how they can be represented on a number line. It covers whole numbers, integers, prime and composite numbers, rational and irrational numbers, and how they all form the set of real...

In this video, the teacher explains the concept of irrational numbers. They define rational numbers and then go on to explain that irrational numbers are those that cannot be expressed as fractions. The teacher also introduces symbols...

In this video, the teacher explains that when dividing two integers, the result will always be a rational number. They review the concept of integers and rational numbers and show examples of division problems with integers resulting in...

Solutions to Problem 29.

It explains the closure and commutative properties of rational numbers.

👉 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....

In This Episode, Tyler Teaches Us About Irrational Numbers Example Problem

👉 Learn how to classify numbers. We will classify numbers as real, imaginary, rational, and irrational.

In this video of Algebra Real Numbers you will learn about Irrational numbers and how to proof that root of 2 is rational

In this video, the teacher explains how to determine whether the product of square roots is rational or irrational. They demonstrate the general rules for multiplying rational and irrational numbers, using examples and visual models.

In this video, we demonstrate the process of lining up decimals and comparing digits to determine which number is greater. We discuss the concept of irrational numbers continuing on forever without repeating and the use of symbols to...

It explains operations such as division, multiplication, addition and subtraction on real numbers with the help of examples and activity.