Brian McLogan
Tutorial - Simplifying Expressions with Complex numbers ex 3, 5i(3 + 2i)(8 + 3i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers 5i(3 + 2i)(8 + 3i)
Brian McLogan
Tutorial - How do we multiply complex numbers
In this video playlist you will learn everything you need to know with complex and imaginary numbers
Brian McLogan
Tutorial - How do we multiply complex numbers ex 9, 6i(3 + 2i)
In this video series I will show you how to multiply complex numbers. When multiplying complex numbers we will follow the same rules with integers and variables such as distributive property, foil, combining like terms and so on. However...
Brian McLogan
Tutorial - Graphing complex numbers ex 3, -5 + 3i
In this video playlist you will learn everything you need to know with complex and imaginary numbers -5 + 3i
Brian McLogan
Tutorial - Combining complex numbers ex 3, (-2i - 6i) - (4 - 6i)
In this video series I will show you how to combine complex number by either subtracting or adding them together. Complex numbers have real and imaginary components. When combining complex numbers we can only add the real to the...
Brian McLogan
Multiplying radicals as an imaginary numbers
👉 Learn how to multiply radical expressions. In this playlist we will explore multiplying radical expressions and then simplifying. We will explore the square root, cube root as well as the fourth root of numbers and algebraic expressions.
Brian McLogan
Verify Trigonometric Identities | Analytic Trig | Pre-Calculus
In this lesson we will cover how to verify trigonometric identities. We will begin by reviewing simplifying trigonometric expressions using operations and identities. We will then work through the tips to verify trigonometric identities....
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
MASTER Simplifying a imaginary number to a higher power
MASTER Simplifying a imaginary number to a higher power
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
When given complex zeros how to write the polynomial
👉 Learn how to write the equation of a polynomial when given complex zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The...
Brian McLogan
Pre-Calculus - Multiplication of complex numbers (root(-10))^2
In this math tutorial I will show you how to multiply complex numbers. Complex numbers come in the form of a +bi. Multiplying complex numbers carry some of the same properties as multiplying polynomials. However when simplifying we will...
Brian McLogan
Tutorial - Simplifying Expressions with Complex numbers ex 8, ((5-2i) + (5+3i))/((1+i) - (2-4i))
In this video playlist you will learn everything you need to know with complex and imaginary numbers ((5 - 2i) + (5 + 3i))/((1 + i) - (2 - 4i))
Brian McLogan
Writing complex numbers in standard form
👉 Learn how to simplify radical expressions. In this playlist we will explore simplifying radical expressions by prime factorization and rules of exponents. We will explore the square root, cube root as well as the fourth root of numbers...
Brian McLogan
Tutorial - Simplifying Expressions with Complex numbers ex 7, (3 + root(-4))(4 + root(-1))
In this video playlist you will learn everything you need to know with complex and imaginary numbers (3 + root(-4))(4 + root(-1))
Brian McLogan
Tutorial - Simplifying Expressions with Complex numbers ex 2, (3 + 2i) + (5 - i) + 6i
In this video playlist you will learn everything you need to know with complex and imaginary numbers (3 + 2i) + (5 - i) + 6i
Brian McLogan
Tutorial - Combining complex numbers ex 1, (6 - 3i) + (5 + 4i)
In this video series I will show you how to combine complex number by either subtracting or adding them together. Complex numbers have real and imaginary components. When combining complex numbers we can only add the real to the...
Brian McLogan
Summary for rewriting a number using the imaginary unit i
👉 Learn how to simplify radical expressions. In this playlist we will explore simplifying radical expressions by prime factorization and rules of exponents. We will explore the square root, cube root as well as the fourth root of numbers...
Brian McLogan
Tutorial - Combining complex numbers ex 7, (7 + 9i) + (-5i)
In this video series I will show you how to combine complex number by either subtracting or adding them together. Complex numbers have real and imaginary components. When combining complex numbers we can only add the real to the...
Brian McLogan
Squaring a complex number then simplifying
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
Multiplication of Complex Numbers
👉 Learn how to multiply radical expressions. In this playlist we will explore multiplying radical expressions and then simplifying. We will explore the square root, cube root as well as the fourth root of numbers and algebraic expressions.
Brian McLogan
Find the Zeros of a Polynomial by Factoring Substitution
👉 Learn how to find all the zeros of a polynomial. A polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The zeros of a polynomial are the values...
Brian McLogan
Simplifying a complex expression and putting it in standard form
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...