Algebra II Honors Problem of the Day Homework: p. 110 1-65 odds Solve the following: No real solution.

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Presentation transcript:

Algebra II Honors Problem of the Day Homework: p odds Solve the following: No real solution.

Complex Numbers We will use a pure imaginary number to simplify this expression. For any positive real number, b, i is called the imaginary unit where i is equal to

A pure imaginary number is part of the group of numbers called the complex numbers. Complex numbers are written in the form of a + bi, where a and b are real and i is the imaginary unit. if b = 0 then the number is a real number if b is not zero then we refer to the number as complex if a = 0 then the number is a pure imaginary

Some examples of how to work with complex numbers.

Some more examples of how to work with complex numbers.

Writing complex numbers in a + bi form.