Curated Video
C++ Developer - Rethrowing Exceptions
This video explains how to rethrow exceptions. This clip is from the chapter "Exceptions and Debugging" of the series "The Complete C++ Developer Course".This section explains exceptions and debugging in C++.
Brian McLogan
Find the Domain with Restrictions | Part 2
In this video we will work through how to identify the domain of a function for rational, radical and polynomial functions by understanging the implied restrictions of each function.
Brian McLogan
Standard form to vertex form of a quadratic
👉 Learn how to identify the vertex of a parabola by completing the square. A parabola is the shape of the graph of a quadratic equation. A quadratic equation can be written in the standard form (i.e. in the form y = ax^2 + bx + c) or it...
Brian McLogan
Solving an Absolute Value Equation with no Solution - Free Math Videos
Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Brian McLogan
Easiest Way To Solve an Absolute Value Equation and Determine when Only One Solution
Learn how to solve absolute value equations with extraneous solutions. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an...
Brian McLogan
Multiplying a negative number by a negative number
Multiplying a negative number by a negative number
Brian McLogan
Master Solving and Graphing one step inequalities
Master Solving and Graphing one step inequalities
Brian McLogan
Master Solving and Graphing multi step inequalities
Master Solving and Graphing multi step inequalities
Brian McLogan
Master Simplifying the higher root of numeric and algebraic expressions
Master Simplifying the higher root of numeric and algebraic expressions
Brian McLogan
MASTER Rewriting an expression using your imaginary unit then apply operations to solve
MASTER Rewriting an expression using your imaginary unit then apply operations to solve
Brian McLogan
Math tutorial for evaluating a logarithmic expression when undefined
👉 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
Try To Solve an Absolute Value Equation when There Is No Solution
Learn how to solve absolute value equations with multiple steps. Absolute value of a number is the positive value of the number. For instance, the absolute value of 2 is 2 and the absolute value of -2 is also 2. To solve an absolute...
Brian McLogan
How to solve a quadratic when there are no solutions
👉Learn how to solve quadratic equations using the square root method. It is important to understand that not all quadratics have to be solved using factoring or quadratic formula. When we only have one variable but it is squared we can...
Brian McLogan
Learn How to Multiply the Cube Root of Two Radical Expressions
👉 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...
Brian McLogan
Find the value of c that completes the square with fractions
👉 Learn how to find the value c that completes the square in a quadratic expression. A quadratic expression is an expression whose highest exponent in the variable(s) is 2. It is of the form ax^2 + bx + c where a, b, and c are constants....
Brian McLogan
Find inverse of a rational equation with two variables in numerator and denominator
👉 Learn how to find the inverse of a rational function. A rational function is a function that has an expression in the numerator and the denominator of the function. The inverse of a function is a function that reverses the "effect" of...
Brian McLogan
Implied domain | #shorts
Learn what the domain of a function is and how to identify the implied domain based on the restrictions of the function. #shorts
Brian McLogan
Arithmetic and Algebraic Operations | Preparing for Precalculus Part 1
Arithmetic and Algebraic Operations | Preparing for Precalculus Part 1
Curated Video
The Art of Doing: Dive Into Android Development with Kotlin - Building Our Layout Part 2 "Counter App"
In this video, we will be building our layout part 2. This clip is from the chapter "Counter App" of the series "The Art of Doing: Dive Into Android Development with Kotlin".In this section, we will build an app called the Counter app.
Brian McLogan
Master Determining the domain of a function using interval notation
Master Determining the domain of a function using interval notation
Brian McLogan
Simplify an expression with ratinal exponents, (-8y^9)^(1/3)
👉 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
Tutorial - Learn what is root of a number means with even and odd roots, cuberoot(64), cuberoot(-64)
n 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
Taking the odd root of a negative term, fifth root
👉 Learn how to find the 5th root of an expression. To find the 5th root of an expression, if the exponent of the expression is a multiple of 5, then the 5th root of the expression is the base of the expression with an exponent that is...
Brian McLogan
Use descartes rule of signs to find the number of positive and negative real zeros
👉 Learn about Descartes' Rule of Signs. Descartes' rule of the sign is used to determine the number of positive and negative real zeros of a polynomial function. Knowing the number of positive and negative real zeros enables also to also...