Please give details of soln
|z-i| + |z| = 9.© BrainMass Inc. brainmass.com March 4, 2021, 7:18 pm ad1c9bdddf
Solution. As |z-i| + |z| = 9 and let z = x + yi, then we have
|x+(y-1)i| + |x+iy|=9
So, squaring it, we have
Finding the locus of all points in the complex plane is investigated. The solution is detailed and well presented.