Brian McLogan
What does the inverse mean when finding the inverse of an equation
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Brian McLogan
Multiplying two monomials
👉 Learn how to simplify expressions using the product rule and the negative exponent rule of exponents. The product rule of exponents states that the product of powers with a common base is equivalent to a power with the common base and...
Brian McLogan
Applying the rules of exponents when mulitplying two 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
How to simplify an expression with rational powers by applying power to quotient rule
👉 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
Graphing the parent graph of an exponential equation with base 2
👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table of values of the...
Curated Video
Using the Properties of Exponents to Simplify Expressions
This video lesson reviews the seven properties of exponents. Each of the properties is modeled to simplify expressions and student practice is embedded in the lesson. Applying more than one property to the simplifying of an expression is...
Curated Video
Introduction to Scientific Notation and Converting Between Standard Form and Scientific Notation
In this lesson on scientific notation, you will learn how to read and write numbers in scientific notation and standard form. You will also learn how to convert numbers from one form to the other and how to compare numbers written in...
Brian McLogan
Learn how to simplify by rewriting an exponent with a positive power
👉 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
Learn to divide a binomial by a monomial
👉 Learn how to divide polynomials by a monomial using the long division algorithm. A monomial is an algebraic expression with one term while a polynomial is an algebraic expression with more than one term. To divide a polynomial by a...
Curated Video
Zero and Negative Exponents: Evaluating Expressions
This lesson on zero and negative exponents teaches students how to evaluate expressions involving numbers with zero as an exponent and negative integer exponents. The teacher explains the definition of zero and negative exponents and...
Brian McLogan
how to simplify an expression raised to a negative power
👉 Learn how to simplify expressions using the power rule and the negative exponent rule of exponents. When several terms of an expression is raised to an exponent outside the parenthesis, the exponent is distributed over the individual...
Brian McLogan
How To Evaluate a Logarithmic Expression Using Negative Exponents
👉 Learn how to evaluate logarithms with fractions. Recall that the logarithm of a number says a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n =...
Brian McLogan
Rewriting a negative exponent by putting it 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
How do we simplify an expression by rewriting with a negative power
👉 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
Evaluating a Logarithm of a Fraction
👉 Learn how to evaluate logarithms with fractions. Recall that the logarithm of a number says a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n =...
Brian McLogan
Learn how to rewrite a number with a negative power
👉 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
Learn to divide a polynomial by a monomial
👉 Learn how to divide polynomials by a monomial using the long division algorithm. A monomial is an algebraic expression with one term while a polynomial is an algebraic expression with more than one term. To divide a polynomial by a...
Brian McLogan
When you cannot evaluate a log
👉 Learn all about the properties of logarithms. The logarithm of a number say a to the base of another number say b is a number say n which when raised as a power of b gives a. (i.e. log [base b] (a) = n means that b^n = a). The...
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
Full Class Zeros and multiplicity of a polynomial
Full Class Zeros and multiplicity of a polynomial
Brian McLogan
Simplifying a rational exponent with a rational base, (4/3)^(-1/2)
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...
Curated Video
Negative Exponents
In this video lesson we will learn how to rewrite expressions with negative exponents. We will understand that a power with a negative exponent can be rewritten using the reciprocal and a positive exponent. We will make connections and...
Curated Video
Using Properties of Exponents
In this short video we will answer a standardized math test question where we are asked to simplify an expression involving powers. We will review and use the Product of a Power Property. We will identify that the powers have the same...