3 Answered Questions for the topic Imaginary
09/16/15
How do i get to the correct answer 62/949 + 297/949i
the problem
55. i/(3-2i) + 2i/(3+8i)
my procedure:
(i(3+8i) + 2i(3-2i))/ ((3-2i)(3+8i))
(3i-8+6i+4)/(9+24i-6i+16)
(9i-4)/(25+18i)
03/06/14
find all the zeros of the polynomial
Find all the zeros of the polynomial
P(x)=x6-1
x1=, x2= with x1<x2
x3= ()+()i with both negative real and imaginary parts
x4= ()+()i with negative real part and positive imaginary...
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