Instructional Video2:33
Brian McLogan

Algebra 2 - Evaluating a Logarithm to a Rational Base

12th - Higher Ed
👉 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 =...
Instructional Video18:03
Brian McLogan

Master Graphing Logarithmic Equations with multiple transformations

12th - Higher Ed
Master Graphing Logarithmic Equations with multiple transformations
Instructional Video1:17
Brian McLogan

How to evaluate a logarithm when it is raised to a power without a calculator

12th - Higher Ed
👉 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...
Instructional Video3:39
Brian McLogan

Algebra 2 - Learning to Evaluate a Logarithm Without a Calculator

12th - Higher Ed
👉 Learn how to evaluate basic logarithms. 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 = a). Thus,...
Instructional Video3:20
Brian McLogan

Tutorial-How to solve a logarithmic equation with an extraneous solution ex20, 4 log3(2) -2log3(x)=1

12th - Higher Ed
In this video playlist you will explore how to solve logarithmic equations. To solve logarithmic equations it is important to first simplify your equation so that you either have an isolated logarithmic equation on one side or a...
Instructional Video2:08
Brian McLogan

When you cannot evaluate a log

12th - Higher Ed
👉 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...
Instructional Video2:31
Brian McLogan

Tutorial - How to Evaluate a Logarithm by Converting to Exponential Form

12th - Higher Ed
👉 Learn how to evaluate basic logarithms. 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 = a). Thus,...
Instructional Video4:30
Brian McLogan

Summary for solving logarithmic equations

12th - Higher Ed
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Instructional Video2:58
Brian McLogan

Pre-Calculus - How to solve a logarithmic equation by using the properties of logs lnx - ln5 = 0

12th - Higher Ed
In this video series I show you how to solve logarithmic and natural logarithmic equations. When solving logarithmic equations it is important to isolate the function and then change to exponential form or use logarithmic properties. lnx...
Instructional Video10:32
Brian McLogan

Master Solving Logarithmic equations by converting to exponential equations

12th - Higher Ed
Master Solving Logarithmic equations by converting to exponential equations
Instructional Video6:17
Brian McLogan

How to graph logarithmic equations

12th - Higher Ed
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Instructional Video2:30
Brian McLogan

Converting an exponential equation to logarithmic

12th - Higher Ed
👉 Learn how to convert exponential equations to logarithmic equations. The logarithm of a number in a given base is the index/exponent to which the base must be raised to obtain the given number. In other words, log [base a] of x = m...
Instructional Video10:01
Brian McLogan

Simplifying Expressions with Negative Exponents

12th - Higher Ed
👉 Learn about the rules of exponents. An exponent is a number which a number is raised to, to produce a power. It is the number of times which a number will multiply itself in a power. There are several rules used in evaluating...
Instructional Video6:28
Brian McLogan

What are the properties of logarithms and natural logarithms

12th - Higher Ed
👉 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...
Instructional Video15:31
Brian McLogan

Master Graphing Logarithmic equations with reflections then determine the domain and range

12th - Higher Ed
Master Graphing Logarithmic equations with reflections then determine the domain and range
Instructional Video3:28
Brian McLogan

Graphing logarithmic equations

12th - Higher Ed
👉 Learn how to graph logarithmic functions. The logarithmic function is the inverse of the exponential function. To graph a logarithmic function, it is usually very useful to make the table of values of the function. This is done by...
Instructional Video4:59
Brian McLogan

What are the properties of logarithms

12th - Higher Ed
👉 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...
Instructional Video3:53
Brian McLogan

Solve an equation to factor by converting to exponential

12th - Higher Ed
👉 Learn how to solve logarithmic equations. Logarithmic equations are equations with logarithms in them. To solve a logarithmic equation, we first isolate the logarithm part of the equation. After we have isolated the logarithm part of...
Instructional Video12:16
msvgo

Scientific Notation

K - 12th
It gives idea about Scientific Notation & rules to solve the numerical based on it.
Instructional Video16:36
Zach Star

The Real World Uses of Imaginary Numbers

12th - Higher Ed
This video covers how imaginary numbers are used to solve real worlds problems in math, science, and engineering as well as a derivation of the most beautiful equation in math. The main topics include signals, controls, quantum...
Instructional Video12:58
Khan Academy

Complex Determinant Example, Imaginary and Complex Numbers, Precalculus

10th - 12th
Sal solves a complex determinant problem from the 2010 IIT entrance test. Knowledge of determinants, the exponential form of complex numbers, trigonometric ratios, and algebraic thinking are all utilized here.
Instructional Video13:04
Khan Academy

Basic Complex Analysis

10th - 12th
This video gives an excellent overview of the different representations of a complex number. First, Sal reviews a pictorial representation of a complex number as an Argand diagram, then shows how to find the modulus and the argument of a...
Instructional Video4:33
Curated OER

How Do You Convert From Natural Logarithmic Form to Exponential Form?

10th - 11th
This video shows how to convert an equation in natural logarithmic form to exponential form in base e. The instructor reviews the definition of logarithms before completing an example.
Instructional Video2:34
Curated OER

How Do You Convert a Number in Expanded Form into Exponential Form?

8th - 11th
So you have a given number in expanded form where you have to multiply that same number several times. Make it a little easier for yourself and write it in exponential form. As long as the number has the same base being multiplied you...