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Brian McLogan
Algebra 2 - What is the imaginary unit i to the higher powers
In this video playlist you will learn everything you need to know with complex and imaginary numbers
Brian McLogan
Algebra 2 - Factoring a trinomial by first factoring out the gcf, 4p^2 + 4p - 24
In 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
Sketch the Angle in Standard Position
π Learn how to sketch angles in terms of pi. An angle is the figure formed by two rays sharing the same endpoint. Angle is measured in radians or in degrees. One complete revolution about a point is equivalent to 2pi radians and 360...
Brian McLogan
Learning to make multiplying rational expressions easy
Learn how to multiply rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To multiply two rational expressions, we use the...
Brian McLogan
Learn how to factor a polynomial with x and y's by factoring out the GCF
In 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
How to use the LCD to help us solve a rational equation
π Learn how to solve proportions. Two ratios are said to be proportional when the two ratios are equal. Thus, proportion problems are problems involving the equality of two ratios. When given a proportion problem with an unknown, we...
Brian McLogan
Math tutorial for solving an equation with a fractional exponent
π Learn how to deal with Rational Powers or Exponents. Exponents are shorthand for repeated multiplication of the same thing by itself. This process of using exponents is called "raising to a power", where the exponent is the "power"....
Brian McLogan
Learning to solve a rational equation by multiplying by the LCM
π Learn how to solve rational equations. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. There are many ways to solve rational expressions, one...
Brian McLogan
Master how to write the equation of an ellipse given foci, vertices and co vertices center at origin
Master how to write the equation of an ellipse given foci, vertices and co vertices center at origin
Brian McLogan
Mistakes Students Make Co Function Identities
When Students are working on Trigonometric functions one of the first identities that trips them up is the co-function identities. In this video we will explore two mistakes I see students make with co-function identities.
Brian McLogan
Confused Students Make Mistakes Multiplying Radicals
Once you have an idea of multiplying radicals it is time for you to put your skills to test. Give this problem a try to see how well you can multiply radicals on your own.
Brian McLogan
Master Determing the focus directrix and vertex of a parabola
Master Determing the focus directrix and vertex of a parabola
Brian McLogan
Pre-Calculus - Quick overview of complex numbers and operations
In this math tutorial I will show you how write a complex number in standard form after simple operations have been performed. You will learn how to find the value of real and imaginary numbers in a complex number and then write it in...
Brian McLogan
Simply the Square Root of a Variable Expression | 10 Examples
In This video we will explore how to simplify the square root of an variable expression we will work from very basic problems to more advanced all in one video.
Brian McLogan
Solve a Quadratic | Three Different Ways
πLearn how to solve a quadratic equation using three different techniques from inverse operations, factoring and quadratic formula
Brian McLogan
Simplifying by factoring to multiply two rational expressions
Learn how to multiply rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To multiply two rational expressions, we use the...
Brian McLogan
Student asks: Factor a polynomial as a product of consecutive integers
In this video I answer a students question on how to factorise a polynomial using the difference of two squares.
Brian McLogan
Simplifying the odd root of a variable expression to higher powers
π Learn how to find the 3rd root of an expression. To find the 3rd root of an expression, if the exponent of the expression is a multiple of 3, then the 3rd root of the expression is the base of the expression with an exponent that is...
Brian McLogan
Simplifying an expression with brackets and parenthesis
In 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
Simplify a rational expression
Learn how to simplify rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To simplify a rational expression, we factor...
Brian McLogan
Simplify a rational expression
Learn how to simplify rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To simplify a rational expression, we factor...
Brian McLogan
Simplify a rational expression
Learn how to simplify rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To simplify a rational expression, we factor...
Brian McLogan
Simplify a rational expression by factoring a trinomial
Learn how to simplify rational expressions. A rational expression is an expression in the form of a fraction where the numerator and/or the denominator are/is an algebraic expression. To simplify a rational expression, we factor...