skatergrl69
skatergrl69 skatergrl69
  • 22-11-2019
  • Mathematics
contestada

Absolute Value of a Complex Number

Which of the following is
|5 – 6i|?

Absolute Value of a Complex Number Which of the following is 5 6i class=

Respuesta :

jimrgrant1 jimrgrant1
  • 22-11-2019

Answer:

[tex]\sqrt{61}[/tex]

Step-by-step explanation:

Given a complex number z = a + bi then the absolute value is

| z | = [tex]\sqrt{a^2+b^2}[/tex]

Given

| 5 - 6i | = [tex]\sqrt{5^2+(-6)^2}[/tex] = [tex]\sqrt{25+36}[/tex] = [tex]\sqrt{61}[/tex]

Answer Link

Otras preguntas

10 liters equals how many gallons
Some organizations require Word users to add document properties, like the ones in the accompanying figure, so that other employees can view details about these
defention of reversibily
What is a protein channel?
Ocean currents transport _____. A. saltier water to pure water B. pure water to saltier water C. heat from the poles toward the equator D. heat from the equator
Which african group centralized its rule and adopted new military techniques?
Although the exact number of genes in human DNA is unknown, scientists estimate the number to be around 20,000 to 25,000. ONLY ONE ANSWER Which of the following
What is the answer for 4x+2=5
What's 700,000 in scientific notation
What U.S president kept two crocodiles as pets