Brian McLogan
Summary for simplifying an imaginary number to a higher power
👉 Learn the basics of converting between radicals and rational powers. When given a number raised to a rational power, we take the nth root of the number where n is the number in the denominator of the rational power, then we raise the...
Brian McLogan
Tutorial - Graphing complex numbers ex 4, 4
In this video playlist you will learn everything you need to know with complex and imaginary numbers 4
Brian McLogan
Tutorial - How do we multiply complex numbers ex 15, (6 - 5i)(1 + 3i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (6 - 5i)(1 + 3i)
Brian McLogan
Simplifying imaginary numbers to higher exponents
In this video tutorial I show you how simplify imaginary numbers to a higher power. When working with imaginary numbers we notice that the value of imaginary numbers repeat after the degree 4. Therefore when we have an imaginary number...
Brian McLogan
Rewriting a number using 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
Rewriting a number using 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
Pre-Calculus - Rewriting complex numbers to higher powers
In this video series I show you how to simplify complex numbers to a higher power. We notice that i raised to a power repeats itself after the 4th degree. So we will divide the power in the problem by 4 and use the remainder to simplify...
Brian McLogan
Pre-Calculus - Multiplying radicals using the imaginary unit i, root(5) * root(-8)
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
Pre-Calculus - Rewriting a complex number without i on the denominator (6-5i) / i
In this video series I show you how to simplify rational complex numbers. We do this by eliminating dividing by an imaginary number. We can either do this by multiplying by i which produces -1 or multiplying by the conjugate of a...
Brian McLogan
Tutorial - Dividing complex numbers ex 22, (4 - 3i)/(-1 - 4i)
In this video series I will show you how divide complex numbers. We do this by eliminating the imaginary number on the denominator by producing equivalent fractions. We do this by multiplying i if we have an imaginary number on the...
Brian McLogan
Tutorial - Simplifying an imaginary number to a higher power ex 4, i^26
In this video playlist you will learn everything you need to know with complex and imaginary numbers i^26
Brian McLogan
Tutorial - Simplifying an expression by rewriting it with the imaginary unit i ex 10, 3 + 2 root(-4)
In this video playlist you will learn everything you need to know with complex and imaginary numbers 3 + 2 root(-4)
Brian McLogan
Tutorial - Simplifying Expressions with Complex numbers ex 1, (8i)(4i)(-9i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (8i)(4i)(-9i)
Brian McLogan
Tutorial - How do we multiply complex numbers ex 12, (-1 - 5i)(-1 + 5i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (-1 - 5i)(-1 + 5i)
Brian McLogan
Tutorial - How do we multiply complex numbers ex 11, (5 - 7i)(-4 - 3i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (5 - 7i)(-4 - 3i)
Brian McLogan
Tutorial - Graphing complex numbers ex 2, 1 - 4i
In this video playlist you will learn everything you need to know with complex and imaginary numbers 1 - 4i
Brian McLogan
Tutorial Learn how to take square root of a negative number using imaginary i term ex 7, root(-121)
In this video playlist you will learn everything you need to know with complex and imaginary numbers root(-121)
Brian McLogan
Tutorial - What is an imaginary number
In this video playlist you will learn everything you need to know with complex and imaginary numbers
Brian McLogan
Tutorial - Graphing complex numbers ex 1, 2i
In this video playlist you will learn everything you need to know with complex and imaginary numbers 2i
Brian McLogan
Tutorial - Combining complex numbers ex 5, (8 - 5i) - (-11 + 4i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (8 - 5i) - (-11 + 4i)
Brian McLogan
Tutorial - Combining complex numbers ex 4, (-1 + i) - (7 - 5i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (-1 + i) - (7 - 5i)
Brian McLogan
Tutorial - Multiplying two imaginary numbers ex 13, (5i)(2i)
In this video playlist you will learn everything you need to know with complex and imaginary numbers (5i)(2i)
Brian McLogan
Master how to find all of the zeros of a polynomial when given two imaginary zeros
Master how to find all of the zeros of a polynomial when given two imaginary zeros
Brian McLogan
Simplify a rational expression with powers to a higher power
Simplify a rational expression with powers to a higher power