Seudónimo Seudónimo
  • 04-04-2022
  • Mathematics
contestada

please solve WILL MARK BRAINLIES
Solve the question 2 it is necessary but 1 upto you​

please solve WILL MARK BRAINLIESSolve the question 2 it is necessary but 1 upto you class=

Respuesta :

Аноним Аноним
  • 04-04-2022

Answer:

See below ↓

Step-by-step explanation:

ii.

  • (x - iy)(3 + 5i)
  • 3x - 3iy + 5ix - 5i²y
  • 3x + 5y + 5ix - 3iy
  • Conjugate of -6 - 24i ⇒ -6 + 24i
  • Real part : 3x + 5y = -6
  • Imaginative part : 5x - 3y = 24

Solving

  • 9x + 15y = -18 [Multiplying the real part throughout by 3]
  • 25x - 15y = 120 [Multiplying the img part throughout by 5]
  • 34x = 102
  • x = 3
  • 27 + 15y = -18
  • 15y = -45
  • y = -3
Answer Link
viktorkozhanov viktorkozhanov
  • 07-04-2022

Answer:

Brainliest please

Step-by-step explanation:

Answer Link

Otras preguntas

For this task, you will imagine that you are a reporter for a scientific magazine. Your task is to explain the process of protein synthesis to someone who does
Individually or in a group find as many different examples as you can of physical controls and displays.a. List themb. Try to group them, or classify them.c. Di
The population of a certain species of fish has a relative growth rate of 1.1% per year. It is estimated that the population in 2010 was 12 million. a. Find an
what were the Dravidians job?​
Please answer this in two minutes
An executive drove from his home at an average speed of 35 mph to an airport where a helicopter was waiting. The executive then boarded the helicopter and flew
An inference is _____.
What is a support unit
Identify and explain two factors that demonstrate acculturation in the United States.
the early greeks came from where?