Complex numbers are divided into two parts; real and imaginary parts. The value of Z3 is
Given that:
Since O is the origin, then:
This means that:
So, we have:
Collect like terms
Hence, complex number Z3 is
Read more about complex numbers at:
I accidentally clicked 4's answer (i dont know if it's right or not) so just forget that but do you guys know the answer to 4 an
d 5? I need to finish this assignment by today and I'm not good at this-
1 answer:
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Complete question :
Image relating to the question can be found in the attachment below :
Answer:
4/9
Step-by-step explanation:
From the picture :
The nine chips are : 1, 2, 3, 4, 5, 6, 7, 8, 9
Even chips = 2, 4, 6, 8
Probability = number of required outcomes / (number of total possible outcomes)
Probability of drawing a chip with an even number :
P(even number) = number of even chips / total number of chips
P(even number) = 4 / 9
