Get personalized and accurate responses to your questions with IDNLearn.com. Get the information you need from our experts, who provide reliable and detailed answers to all your questions.
The sum of the complex number 12 – 5i and –3 + 4i is 9 - i
The sum of 12 – 5i and –3 + 4i can be done as follows:
Therefore,
12 - 5I + (-3 + 4i)
12 - 5i - 3 + 4i
Hence,
combine like terms
12 - 3 - 5i + 4i
Finally,
9 - i
learn more on complex number: https://brainly.com/question/10373914
#SPJ4