Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
Write each product in the form a+bi
please help with both if u can . If not please do just number 26
Transcribed Image Text:**Exercise from Topic 2: Quadratics**
**Problem 26:**
Evaluate the expression \((5 - 2i)(5 + 2i)\).
**Problem 28:**
Simplify the expression \(\frac{1}{3} i (3 + 6i)\).
*Note: Each problem involves complex numbers, where \(i\) represents the imaginary unit such that \(i^2 = -1\).*
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