Connect with knowledgeable experts and enthusiasts on IDNLearn.com. Get comprehensive answers to all your questions from our network of experienced experts.
Sagot :
To determine the complex conjugate of a given complex number, you simply change the sign of the imaginary part while keeping the real part the same.
Given the complex number [tex]\( x = 3i \)[/tex]:
1. Identify the imaginary part: The imaginary part of [tex]\( 3i \)[/tex] is [tex]\( 3i \)[/tex].
2. Change the sign of the imaginary part: The opposite of [tex]\( +3i \)[/tex] is [tex]\( -3i \)[/tex].
Therefore, the complex conjugate of [tex]\( x = 3i \)[/tex] is [tex]\( -3i \)[/tex].
Among the given options, the correct answer is:
[tex]\[ x = -3i \][/tex]
Given the complex number [tex]\( x = 3i \)[/tex]:
1. Identify the imaginary part: The imaginary part of [tex]\( 3i \)[/tex] is [tex]\( 3i \)[/tex].
2. Change the sign of the imaginary part: The opposite of [tex]\( +3i \)[/tex] is [tex]\( -3i \)[/tex].
Therefore, the complex conjugate of [tex]\( x = 3i \)[/tex] is [tex]\( -3i \)[/tex].
Among the given options, the correct answer is:
[tex]\[ x = -3i \][/tex]
We value your presence here. Keep sharing knowledge and helping others find the answers they need. This community is the perfect place to learn together. Your search for answers ends at IDNLearn.com. Thanks for visiting, and we look forward to helping you again soon.