(adsbygoogle = window.adsbygoogle || []).push({}); 1. The problem statement, all variables and given/known data

Im am having trouble grasping the concept of complex numbers, could anyone please take the time to explain it. I have asked my lecturer but his help just seems to confuse me more. I have also searched the internet looking for explanations but that is giving me mixed messages.

2. Relevant equations

The equation that im currently working on is probably really easy but could anyone explain it?

z^2 + 4iz-3 =0

3. The attempt at a solution

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# Complex Numbers concept help

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