1- If z = 1+ y2, we can write: a) z = 1- (iy)?, b) z = 1- iy?, c) z = 1- iy, d) z 1 + (iy)? 2- If z, = 1+i and zz = i then 4 equal: a) 1 + 1, b) -1+ 1, c) -1 - i, d) 1 -i 3- If z = x+ iy, 2 = x- ly, then zz equal: a) Vx? + y?, b) x - y, c) x? + y*, d) x? + iy?
1- If z = 1+ y2, we can write: a) z = 1- (iy)?, b) z = 1- iy?, c) z = 1- iy, d) z 1 + (iy)? 2- If z, = 1+i and zz = i then 4 equal: a) 1 + 1, b) -1+ 1, c) -1 - i, d) 1 -i 3- If z = x+ iy, 2 = x- ly, then zz equal: a) Vx? + y?, b) x - y, c) x? + y*, d) x? + iy?
Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter1: Line And Angle Relationships
Section1.4: Relationships: Perpendicular Lines
Problem 24E: The Segment-Addition Postulate can be generalized as follows: The length of a line segment equals...
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