Brian McLogan
Learn how to get the same bases to solve an exponential equation
👉 Learn how to solve exponential equations. An exponential equation is an equation in which a variable occurs as an exponent. To solve an exponential equation, we isolate the exponential part of the equation. Then we take the log of both...
Brian McLogan
Expanding logarithmic expressions
👉 Learn all about condensing and expanding logarithms. In this playlist, we will learn how to condense and expand logarithms by using the rules of logarithms. We will use the product, quotient, and power rule for logarithms that include,...
Brian McLogan
Learn how to identify transformations and graph natural logarithmic function
👉 Learn all about graphing natural logarithmic functions. A logarithmic function is a function with logarithms in them. A natural logarithmic function (ln function) is a logarithmic function to the base of e. The graph of the parent...
Brian McLogan
Pre-Calculus - Learn How To Evaluate a Natural Log Using the Rules of Logarithms
👉 Learn how to evaluate natural 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)....
Brian McLogan
Pre-Calculus - How to evaluate a logarithm using the change of base formula, 1.06^x = 4.1
👉 Learn how to evaluate logarithms using a change of base formula. The change of base formula states that when we have a log of a to the base of b, we can evaluate the logarithm by using a common base for both a and b as follows: log of...
Brian McLogan
Learning to Evaluate a Logarithm Without a Calculator
👉 Learn how to evaluate logarithms with radicals. 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
Math tutorial for expanding a logarithmic expression across multiplication
👉 Learn all about condensing and expanding logarithms. In this playlist, we will learn how to condense and expand logarithms by using the rules of logarithms. We will use the product, quotient, and power rule for logarithms that include,...
Brian McLogan
How to solve logarithms by converting to exponential form
👉 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...
Brian McLogan
How To Evaluate a Logarithm Without a Calculator with a Fraction as the Base
👉 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
Algebra 2 - using the quotient rule of logarithms to help us solve an equation
In this video series I will show you how to apply the properties of logarithms to solve an equation. The three main properties of logarithms we will focus on will be the product, quotient, and power rule of exponents. We will apply these...
Brian McLogan
Algebra 2 - How to Evaluate a Logarithmic Expression Using Rules of Logarithms
👉 Learn how to evaluate logarithm expression. Recall that 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)....
Brian McLogan
Master Condensing Logarithmic Expressions using the Properties of Logarithms
Master Condensing Logarithmic Expressions using the Properties of Logarithms
Brian McLogan
Solve Logarithmic Equations by Exponentiating
Exponentiating is a helpful process for us to understand how to undo a logarithm. So that we can solve logarithmic equations. Once of important methods you will want to know when solving logarithmic equations 00:00 intro 00:38...
Brian McLogan
Tutorial - Evaluating a Natural Logarithm for ln e
👉 Learn how to evaluate natural 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)....
Brian McLogan
Evaluating Basic Logarithms Without a Calculator
👉 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,...
Brian McLogan
Evaluating a Logarithm with Base 10
👉 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,...
Brian McLogan
Can you evaluate these 16 Logarithms without a calculator?
In this video I work through 16 different examples of evaluating a logarithm with a base of 2 and 3. We will evaluate logarithms that have an argument of integers and fractions.
Brian McLogan
Applying multiple transformations to graph the logarithmic equations
👉 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...
Brian McLogan
Pre-Calculus - Learn how to simplify an exponent raised to a logarithm, 10^(log (0.5))
In this video series you will learn the basics of logarithmic and exponential functions. We will start off by converting between exponential and logarithmic expressions. We do this so that we can understand what a logarithm represents....
Professor Dave Explains
Practice Problem: Cell Potential, Equilibrium Constants, and Free Energy Change
Mercy me, how are cell potential, equilibrium constants, and free energy change all related? By a few different equations, that's how. See if you can solve for these values given some data!
Brian McLogan
How To Evaluate a Logarithm When the Answer is a Negative Exponent
👉 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
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
Pre-Calculus - Evaluating a Natural Logarithm when Given a Root
👉 Learn how to evaluate natural 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)....
Brian McLogan
Evaluating a Natural Logarithm Without a Calculator ln(1/5)
👉 Learn how to evaluate natural 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)....