Instructional Video3:03
Brian McLogan

Learn how to simplify a radical expression with numbers and variables

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video2:59
Brian McLogan

How to take cube root of a variable expression by using product rule

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video2:47
Brian McLogan

Learn how to write the inverse of a function and determine if a function or not

12th - Higher Ed
👉 Learn how to find the inverse of a function. The inverse of a function is a function that reverses the "effect" of the original function. One important property of the inverse of a function is that when the inverse of a function is...
Instructional Video1:46
Brian McLogan

Learn how to step by step find the inverse of a quadratic function

12th - Higher Ed
👉 Learn how to find the inverse of a quadratic function. A quadratic function is a function whose highest exponent in the variable(s) of the function is 2. The inverse of a function is a function that reverses the "effect" of the...
Instructional Video6:44
Brian McLogan

Understand this one thing

12th - Higher Ed
In this video I want to make understanding radicals very easy. So I will break down the process of why and how we simplify radicals with variable expressions and numbers. We will focus on the square root and 4th root. Timestamps: 0:00...
Instructional Video19:46
Brian McLogan

Master Graphing Rational Functions Part 7 with Oblique Asymptotes

12th - Higher Ed
Master Graphing Rational Functions Part 7 with Oblique Asymptotes
Instructional Video5:51
Brian McLogan

Simple Tip To Understand Combining Radicals

12th - Higher Ed
When looking to combine radicals I am often reminded to keep things simple. In this video we will explore how to simplify combine two radical expressions if it is with the square root, cube root or any other
Instructional Video2:57
Brian McLogan

Simplifying the cube root of an expression with variables

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video1:02
Brian McLogan

Simplifying the Multiplication of Two Radicals

12th - Higher Ed
👉 Learn how to multiply radicals. A radical is a number or an expression 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...
Instructional Video3:49
Brian McLogan

Using prime factorization to help me take the cube root of a variable expression

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video3:19
Brian McLogan

Tutorial - Learn the basics for taking the root of a number even and odd, cuberoot(8), cuberoot(-8)

12th - Higher Ed
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what...
Instructional Video4:25
Curated Video

Evaluating Cube Roots (Part 2)

K - 12th
Evaluate cube roots of numbers.
Instructional Video11:55
Curated Video

Quotient Property and Operations with Radicals

9th - 12th
This video reviews the Quotient Property relative to simplifying radicals, as well as radical like terms and operations with radicals.
Instructional Video1:17
Brian McLogan

Find the Zeros and Multiplicity of a Factor Raised to the Third Power

12th - Higher Ed
👉 Learn how to find all the zeros of a polynomial. 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 integers. The zeros of a polynomial are the values...
Instructional Video1:12
Brian McLogan

How to simplify the fourth root of a variable to the 5th power

12th - Higher Ed
👉 Learn how to find the 4th root of an expression. To find the 4th root of an expression, if the exponent of the expression is a multiple of 4, then the 4th root of the expression is the base of the expression with an exponent that is...
Instructional Video4:13
Brian McLogan

How to Find Zeros, Multiplicity and End Behavior to Graph of a Polynomial

12th - Higher Ed
👉 Learn how to find all the zeros of a factored polynomial. 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 integers. The zeros of a polynomial are the...
Instructional Video12:58
Brian McLogan

Master Determine if the equation is a function or not

12th - Higher Ed
Master Determine if the equation is a function or not
Instructional Video11:15
Brian McLogan

Verifying inverses

12th - Higher Ed
👉 Learn how to show that two functions are inverses. The composition of two functions is using one function as the argument (input) of another function. In simple terms composition of two functions is putting one function inside another...
Instructional Video1:44
Brian McLogan

Simplifying the cube root of an expression using prime factorization

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video2:11
Brian McLogan

Simplifying a radical expression by using linear factorization

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video2:10
Brian McLogan

Rationalize the denominator with an expression with a radical of third root

12th - Higher Ed
👉 Learn how to divide a number by the cube root of a non-perfect cube. To divide a number by the cube root of a non-perfect cube, we rationalize the rational number by multiplying both the numerator and the denominator by the cube root...
Instructional Video2:56
Brian McLogan

Mutliplying the Product of Two Radical Expression of the Third Root

12th - Higher Ed
👉 Learn how to multiply radicals. A radical is a number or an expression 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...
Instructional Video2:10
Brian McLogan

Learning how to use power rule to simplify the cube root of a number

12th - Higher Ed
👉 Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Instructional Video1:48
Brian McLogan

Learn how to divide two radical expressions and simplify the expression

12th - Higher Ed
👉 Learn how to find the cube root of rational expressions. To find the cube root of a rational expression, we first express the rational expression as the cube root of the numerator divided by the cube root of the denominator. Next we...