mbhalatige mbhalatige
  • 01-05-2017
  • Mathematics
contestada

consider the transformatiion w= 2iz + 5z, where z = x + iy and w= u + iv, determine u and v

Respuesta :

LammettHash
LammettHash LammettHash
  • 01-05-2017
[tex]w=2iz+5z[/tex]
[tex]w=2i(x+iy)+5(x+iy)[/tex]
[tex]w=2ix-2y+5x+5iy[/tex]
[tex]w=\underbrace{(5x-2y)}_u+i\underbrace{(2x+5y)}_v[/tex]
Answer Link

Otras preguntas

what are the coordinates of vertices of quadrilateral ABCD? use the coordinates to find the length of DA. A(-5,-4) B (1,4) C(4,0) D(1,-4) Need help ASAP ???
What is 12 1/2% as a fraction 3/25 1/8 6/25 1/4
What problem is associated with high stability of polymers?
Let f (x) = 3x + 1 and let g(x) = x - 1. Find (fog) (5) 0 0 O 15 O 4 O 7
Rewrite 4/6 : 1/3 as a unit rate. A. 12:6 B. 12:1 C. 2:1 D. 2/9
it is observed that respect for older adults is greater in
3. Pada pendapat anda, sebagai rakyat Malaysia, apakah yang boleh kita bantu dalam pertubuhan kemanusiaan Malaysia? ​
The radius of a circle is 5 cm. Find its area to the nearest tenth.
College students’ are to be offered year-long work experience
Select the correct text in the passage. Which sentence in this excerpt from Ernest Hemingway's "In Another Country" uses parallelism? In the fall the war was al