Common Core: High School - Number and Quantity : Complex Number Form: CCSS.Math.Content.HSN-CN.A.1

Study concepts, example questions & explanations for Common Core: High School - Number and Quantity

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All Common Core: High School - Number and Quantity Resources

6 Diagnostic Tests 49 Practice Tests Question of the Day Flashcards Learn by Concept

Example Questions

Example Question #11 : The Complex Number System

Simplify:

Possible Answers:

Correct answer:

Explanation:

The powers of  are:

 

This pattern continues for every successive four power of . Thus:

 

For very large powers, we can begin by dividing the exponent by 4:

That means that we can break the exponent down as follows:

Example Question #41 : High School: Number And Quantity

Simplify:

Possible Answers:

Correct answer:

Explanation:

 

All Common Core: High School - Number and Quantity Resources

6 Diagnostic Tests 49 Practice Tests Question of the Day Flashcards Learn by Concept
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