Instructional Video8:28
Brian McLogan

Review factoring a trinomial using ac method, 3g^2 + 8g + 4 = 0

12th - Higher Ed
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...
Instructional Video8:31
Brian McLogan

Factoring Blitz # 3 - Factoring Trinomials a = 1

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Instructional Video3:23
Brian McLogan

Tutoring Session - Solving when you have a log on both sides

12th - Higher Ed
๐Ÿ‘‰ 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 Video5:37
Brian McLogan

How to write an equation of an ellipse in standard form so you can graph

12th - Higher Ed
Learn how to graph vertical ellipse which equation is in general form. A vertical ellipse is an ellipse which major axis is vertical. When the equation of an ellipse is written in the general form, we first rewrite it in standard form...
Instructional Video2:12
Brian McLogan

Multiply a Monomial by a Polynomial Using Distributive Property

12th - Higher Ed
๐Ÿ‘‰ Learn how to multiply polynomials. We apply the distributive property to polynomials by multiplying a monomial to every term in a polynomial. When multiplying monomials it is important that we multiply the coefficients and apply the...
Instructional Video2:21
Brian McLogan

Using the formula for difference if two squares to factor a polynomial

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics using the difference of two squares method. When a quadratic contains two terms where each of the terms can be expressed as the square of a number and the sign between the two terms is the minus sign, then...
Instructional Video7:04
Brian McLogan

How to find the x intercepts and vertex of a parabola

12th - Higher Ed
๐Ÿ‘‰ Learn about the parts of a parabola. A parabola is the shape of the graph of a quadratic equation. A regular palabola is the parabola that is facing either up or down while an irregular parabola faces left or right. A quadratic...
Instructional Video4:35
Brian McLogan

Factoring a trinomial

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Instructional Video8:54
Brian McLogan

Finding the vertex and zeros of a quadratic function

12th - Higher Ed
๐Ÿ‘‰ Learn how to graph a quadratic equation in standard form. To do this we will explore multiple methods such as the intercept method, identifying the vertex, axis of symmetry and identifying points on the graph using a table. Once you...
Instructional Video3:43
Brian McLogan

Learn how to find the width and height of a box with polynomials

12th - Higher Ed
๐Ÿ‘‰ Learn about dividing by synthetic division when there is a missing power. 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...
Instructional Video6:05
Brian McLogan

Factoring a trinomial using the box method

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics when the coefficient of the term with a squared variable is not 1. To factor an algebraic expression means to break it up into expressions that can be multiplied together to get the original expression. To...
Instructional Video1:30
Brian McLogan

Is it a monomial, binomial, trinomial, or polynomial

12th - Higher Ed
๐Ÿ‘‰ Learn how to classify polynomials. A polynomial is an expression of the sums/differences of two or more terms having different interger exponents of the same variable. A polynomial can be classified in two ways: by the number of terms...
Instructional Video2:17
Brian McLogan

How to factor a trinomial into two factors

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics. A quadratic is an algebraic expression having two as the highest power of its variable(s). To factor an algebraic expression means to break it up into expressions that can be multiplied together to get...
Instructional Video4:15
Brian McLogan

Multiplying complex numbers, two binomials

12th - Higher Ed
In this video tutorial I show you how to multiply imaginary numbers. We will multiply monomials, binomials and trinomials together and then simplify. It is important when multiplying complex number that we simplify the answer and write...
Instructional Video3:40
Brian McLogan

Why do we simplify numeric expressions

12th - Higher Ed
๐Ÿ‘‰ Learn how to simplify mathematics expressions. A mathematis expression is a finite combination of numbers and symbols formed following a set of operations or rules. To simplify a mathematics expression means to reduce the expression...
Instructional Video6:42
Brian McLogan

Factoring out a GCF then the trinomial

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics when the coefficient of the term with a squared variable is not 1. To factor an algebraic expression means to break it up into expressions that can be multiplied together to get the original expression. To...
Instructional Video3:49
Brian McLogan

Learn how to expand a binomial to fourth power by multiplying

12th - Higher Ed
๐Ÿ‘‰ 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...
Instructional Video4:24
Brian McLogan

Using operations to simplify polynomials

12th - Higher Ed
๐Ÿ‘‰ Learn how to add and subtract polynomials by either using the vertical or horizontal method.
Instructional Video3:30
Brian McLogan

How to add polynomials with grouping symbols

12th - Higher Ed
๐Ÿ‘‰ 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...
Instructional Video3:42
Brian McLogan

Summary solving by factoring a quadratic when a=1

12th - Higher Ed
๐Ÿ‘‰Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Instructional Video2:31
Brian McLogan

Learn How to Factor a Quadratic in Your Head When a is not Equal to One

12th - Higher Ed
๐Ÿ‘‰Learn how to factor quadratics when the coefficient of the term with a squared variable is not 1. To factor an algebraic expression means to break it up into expressions that can be multiplied together to get the original expression. To...
Instructional Video1:43
Brian McLogan

Factoring a perfect square trinomial with a square root

12th - Higher Ed
๐Ÿ‘‰Learn how to solve a quadratic equation by factoring a perfect square trinomial. A perfect square trinomial quadratic equation is of the form y = x^2 +2cx + c^2, where c is a perfet square. There are couple of ways we can solve a...
Instructional Video6:35
Let's Tute

Factorization of Polynomials: Using Identities to Simplify Expressions

9th - Higher Ed
This video teaches about the factorization of polynomials using various identities, including the square of a binomial and trinomial, and the cube of a binomial. The video also provides examples of how to use these identities to solve...
Instructional Video9:09
Brian McLogan

Solving a quadratic equation by factoring using the ac method

12th - Higher Ed
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...