SOLUTION: z1=2+i
z2=-3+i
z3=z1+z2
Algebra.Com
Question 1008249: z1=2+i
z2=-3+i
z3=z1+z2
Answer by Edwin McCravy(20059) (Show Source): You can put this solution on YOUR website!
z1 = 2+i
z2 = -3+i
z3 = z1+z2
Just substitute and combine like terms:
z3 = z1+z2 = (2+i)+(-3+i) = 2+i-3+i = -1+2i
What could be simpler? :)
Edwin
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