Brian McLogan
Learn how to solve an equation with a rational power by cubing both sides
👉 Learn how to deal with Rational Powers or Exponents. Exponents are shorthand for repeated multiplication of the same thing by itself. This process of using exponents is called "raising to a power", where the exponent is the "power"....
Brian McLogan
Simplifying a rational expression with i on the denominator
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 you need...
Brian McLogan
Rewriting an exponent with a positive power when in the denominator
👉 Learn how to apply the rules of exponents to simplify an expression. We will focus on applying the product rule, quotient rule as well as power rule. We will then explore multiple properties such as power to product, power to quotient...
Brian McLogan
Simplifying an expression raised to a rational power
👉 Learn how to simplify rational powers using the power and the quotient rules. There are some laws of exponents which might come handy when simplifying expressions with exponents. Some of the laws include the quotient law which states...
Brian McLogan
Learn how to simplify an expression using power to product rule with rational powers
👉 Learn how to simplify rational powers using the power and the product rules. There are some laws of exponents which might come handy when simplifying expressions with exponents. Some of the laws include the product law which states...
Brian McLogan
Learn how to apply the quotient rule to simplify an expression with rational powers
👉 Learn how to simplify rational powers using the power and the quotient rules. There are some laws of exponents which might come handy when simplifying expressions with exponents. Some of the laws include the quotient law which states...
Brian McLogan
Multiplying two binomials using the number and foil to simplify our expression
👉 Learn how to multiply radicals. A radical is an expression or a number under the root symbol. To multiply the sum/difference of two or more radicals, we make use of the distributive property to expand the product and then simplify the...
Brian McLogan
Multiplying rational expressions
👉 Learn how to simplify expressions by multiplying its terms. When multiplying expressions, each individual term of the expression is multiplied to its like term and the exponents are evaluated using the product rule, the quotient rule...
Brian McLogan
Simplify expressions using fundamental identities
👉 Learn how to simplify identities by factoring. Just like in normal algebraic expressions, trigonometric identities can be simplified by factoring out the GCFs from the terms of the identities, then common trigonometric identities like...
Brian McLogan
Simplifying the sum of two rational expressions with like denominators
👉 Learn how to add and subtract rational expressions by applying the rules of exponents. When adding and subtracting rational expressions we need to have common denominators. To obtain common denominators we will need to multiply the...
Brian McLogan
How to simplify an expression when a parenthesis is inside of brackets, 5+4(2-(3x-1))
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Curated Video
Simplifying Algebraic Expressions
Simplify algebraic expressions by distributing and combining like terms.
Brian McLogan
Simplify an expression with a power, (27 . 2) / 3^2
👉 Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Curated Video
Zero, Negative & Properties of Exponents
In this video lesson we will review properties of exponents. This video is intended as a review of previously learned concepts in Grade 8 for Algebra 1 students beginning a unit on Exponential Functions and Sequences. We will...
Loyola University Chicago
Math Flix: Simplification 2
This QuickTime movie provides another opportunity to simplify an expression by combining like terms. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Khan Academy
Khan Academy: Exponent Properties: Simplifying Expressions With Exponents 3
In this video lesson students find the volume of a cube in which the side lengths are exponential expressions.
Khan Academy
Khan Academy: Exponent Properties: Exponent Properties 4
In this video lesson students use various exponent properties to simplify a problem.
Loyola University Chicago
Math Flix: Simplification 1
This QuickTime movie from COUNTDOWN provides an opportunity to simplify an expression by combining like terms. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Loyola University Chicago
Math Flix: Simple as 1, 2, 3
This QuickTime movie provides an opportunity to see how easy it is to simplify an expression by combining terms. As you watch and listen to the teacher and student interact it helps clarify the thinking behind applying this concept.
Sophia Learning
Sophia: Using Real World Examples to Evaluate Expressions
Students watch a video lesson that demonstrates how to write and evaluate expressions using real-world information. The tutorial includes detailed examples of the skill.