Brian McLogan
Dividing two polynomials using synthetic division
👉 Learn about dividing by synthetic division. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for the variable, the solution for...
Brian McLogan
Learning to find the partial sum of a geometric series
👉 Learn how to write the sum from a geometric series. A series is the sum of the terms of a sequence. A geometric series is the sum of the terms of a geometric sequence. The formula for the sum of n terms of a geometric sequence is given...
Brian McLogan
Dividing rational expressions
Learn how to divide rational expressions. A rational expression is an expression in the form of a fraction, usually having variable(s) in the denominator. Recall that to divide by a fraction, we multiply by the reciprocal of the...
Brian McLogan
What is the alternate in sign sequence
👉 Learn about sequences. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. There are many types of sequence, among which are: arithmetic and geometric...
Brian McLogan
Using binomial expansion to expand a binomial to the sixth power
👉 Learn how to expand a binomial using binomial expansion. A binomial expression is an algebraic expression with two terms. When a binomial expression is raised to a positive integer exponent, we usually use the binomial expansion...
Brian McLogan
Math tutorial for how to find the 9th term of a geometric sequence
👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which...
Sprouts Learning
Piaget’s Schema How We Change Information to Fit Our Brain Space
A schema is a cognitive framework or concept that helps organize and interpret information.
XKA Digital
Revert to your company values when facing a tough decsions
Duncan Goose has a background in advertising , marketing and business development. He formed Global Ethics Limited to raise funds for humanitarian projects in developing countries by harnessing the power of every day consumerism. By...
Religion for Breakfast
"Orthodoxy" versus "Heresy" in Ancient Christianity
You might have heard about the bunches of heresies that popped up in the early centuries of Christianity. But historians don't generally like using the term "heresy" to describe these groups. Is there a more historically neutral way to...
The Wall Street Journal
How Can CFOs Benefit From New M&A Trends
BofA's Steven Baronoff Bank, Joele Frank of Joele Frank and Faiza Saeed from Cravath, Swaine & Moore LLP discuss how CFOs should view the landscape for mergers and acquisitions.
KnowMo
Multiplying Across a Single Bracket: Techniques and Examples
The video is a lecture on how to multiply across a single bracket in algebra. The presenter explains the meaning behind brackets in algebraic expressions and gives an example to demonstrate this. The video then goes on to explain a...
Curated Video
The History and Recipe of Ketchup
Ketchup is one of the world's most popular condiments. This sweet and tangy sauce usually has a tomato base these days, but the original ketchup (or ke-tsiap) was a pickled fish sauce! Learn more about ketchup and try making it at home.
IDG TECHtalk
What's the difference between the deep web and the dark web?
We hear the terms "deep web" and "dark web" thrown around a lot... but what do they actually mean? And what's the difference between the two? CSO Online writer J.M. Porup joins Juliet to dispel rumors and discuss what sets the deep web...
Brian McLogan
Learning how to determine the first couple terms of a sequence
👉 Learn how to determine the first five terms of an arithmetic sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. An arithmetic sequence is a...
Brian McLogan
Given the first term and common ratio, find the explicit formula of the geometric sequence
👉 Learn how to write the explicit formula for a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in...
Brian McLogan
Finding the rule for a sequence with alternating powers
👉 Learn how to write the rule of a sequence given a sequence of numbers. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. To write the explicit formula of...
Curated Video
Complete Java SE 8 Developer Bootcamp - Scope-Part 1
Learn how to recognize the scope which defines the lifecycle and accessibility of state of a variable in a class. This clip is from the chapter "Static, Scope, and Garbage Collection" of the series "Complete Java SE 8 Developer...
Brian McLogan
Using operations to simplify polynomials
👉 Learn how to add and subtract polynomials by either using the vertical or horizontal method.
Brian McLogan
How to add polynomials with grouping symbols
👉 Learn how to add polynomials. To add polynomials, we first simplify the polynomials by removing all brackets. Then, we combine like terms. Like terms are terms that share the same base and power for each variable. When you have...
Brian McLogan
Learn how to add polynomials
👉 Learn how to add polynomials. To add polynomials, we first simplify the polynomials by removing all brackets. Then, we combine like terms. Like terms are terms that share the same base and power for each variable. When you have...
Brian McLogan
Easy method to subtract polynomials by converting to an addition problem
👉 Learn how to subtract polynomials. To subtract polynomials, we first simplify the polynomials by removing all brackets. Then, we combine like terms. Like terms are terms that share the same base and power for each variable. When you...
Brian McLogan
Learn how to use the side lengths of a rectangle to solve quadratic equation by factoring
we find two factors of the product of the constant term (the term with no variable) and the coefficient of the squared variable whose sum gives the linear term. These factors are now placed in separate brackets with x to form the factors...
Brian McLogan
What is the definition of a polynomial with examples and non examples
👉 Learn how to classify polynomials based on the number of terms as well as the leading coefficient and the degree. When we are classifying polynomials by the number of terms we will focus on monomials, binomials, and trinomials, whereas...
Brian McLogan
Determine the degree and leading coefficient of a polynomial not in descending order
👉 Learn how to find the degree and the leading coefficient of a polynomial expression. The degree of a polynomial expression is the the highest power (exponent) of the individual terms that make up the polynomial. For terms with more...