To find: The conjugate of the given
Answer to Problem 38E
Explanation of Solution
Given information:
Complex number
Concept Used:
Consider a complex number,
Then, its complex conjugate is calculated by changing the sign of the imaginary part.
That is,
Calculation:
Here, the complex number given is
So, the complex conjugate of
Therefore, the complex conjugate of
The other part of the question is to multiply the complex number with its complex conjugate.
Conclusion:
Therefore, the conjugate of given complex number is
Chapter 2 Solutions
Precalculus with Limits: A Graphing Approach
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