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

Chest compressions should be initiated
How much was $500 invested at 6% interest compounded monthly be worth after four years
What is the value of x?
How did the outcome of the war of 1812 affect Americans generally feel about their country?
What affects the driver's reaction time and view of reality, heightens impulsive or impatient behavior, heightens aggressive or hostile behavior and distorts th
Can someone briefly describe SOH CAH TOA?
I need help with this can someone help me plz!
Based on the information marked in the diagram, ABC and DEF must be congruent.
nina saved 10% on her cd purchase. If the cd originally cost $24.90, how much would she save? what would the new price be?
Which inequality is graphed below?