Search for tag: "x."

Solving a quadratic equation by completing the square: Exact Answers

Two examples are shown here, one relatively easy,…

+24 More
From  Tom Grant 6 plays 0  

Solving an exponential equation by finding common bases: Linear exponents

Shows how to create common bases so that then the…

+23 More
From  Tom Grant 30 plays 0  

Word problem involving the maximum or minimum of a quadratic function

This video explains the situation we are trying…

+24 More
From  Tom Grant 12 plays 0  

Complex fraction made of sums involving rational expressions: Problem type 3

A complex fraction is multiplied through on the…

+19 More
From  Tom Grant 17 plays 0  

Complex fraction made of sums involving rational expressions: Problem type 1

Simplifies a complex fraction by multiplying the…

+14 More
From  Tom Grant 35 plays 0  

Adding rational expressions involving different quadratic denominators

Adding ratioinal expressions with quadratic…

+23 More
From  Tom Grant 6 plays 0  

Adding rational expressions with multivariate monomial denominators: Basic

This example shows how to factor each denominator…

+20 More
From  Tom Grant 10 plays 0  

Adding rational expressions with denominators ax and bx: Basic

This example shows how to add fractions with…

+10 More
From  Tom Grant 17 plays 0  

Adding rational expressions with common denominators and binomial numerators

This demonstrates adding two rational expressions…

+18 More
From  Tom Grant 11 plays 0  

Finding the LCD of rational expressions with quadratic denominators

Each denominator is factored and then any common…

+23 More
From  Tom Grant 5 plays 0  

Dividing rational expressions involving multivariate monomials

A quick justification of dividing fractions by…

+24 More
From  Tom Grant 6 plays 0  

Multiplying rational expressions made up of linear expressions

This is a quick example of factoring the…

+16 More
From  Tom Grant 5 plays 0  

Multiplying rational expressions involving multivariate monomials

A short reminder of how to reduce first and then…

+20 More
From  Tom Grant 9 plays 0  

Simplifying a ratio of linear polynomials: 1, -1, and no simplification

This shows four examples just to cover a variety…

+25 More
From  Tom Grant 22 plays 0  

Multiplication involving binomials and trinomials.

A demo of this topic where I stack the l ike…

+15 More
From  Tom Grant 17 plays 0  

Solving a system of linear equations using elimination with addition

This talks about why we need two equations to…

+21 More
From  Tom Grant 16 plays 0