hgibson0331 hgibson0331

18-08-2020
Mathematics

contestada

preform the indicated multiplication below. reduce the terms and simplify (2+i)(3-i)(1+2i)(1-i)(3+i)

Respuesta :

Аноним Аноним

18-08-2020

Answer:

Hey there!

Expand (2+i)(3-i). You should get 7+i

Expand (7+i)(1+2i). You should get 5+15i

Expand (5+15i)(1-i). You should get 20+10i

Expand (20+10i)(3+i). You should get 50+50i as your final answer.

Let me know if this helps :)

Answer Link

Otras preguntas

During the ______, chinese power and influence reached all of east and southern asia as well as central asia

Write an equation of the line that is parallel to 3x + 9y = 7 and passes through the point (6, 4).

There were some modifications to the seniority system during this decade.

Subract and simplify. x + 1 ------- x - 5 - x - 2 ------- x + 3

is c. the correct answer

Jacob is 12 years younger than twice Elizabeth age Jacob is 28 how old is Elizabeth

The most important change that took place in the neolithic era was

hola me yamo ashley mi favorit color es rosita .mi favorioto lugar es barlett.ok is it spelled right ?what does it mean?

How old are the lunar highlands? 1. 1.8 to 2.6 billion years old 2. 3.1 to 3.8 billion years old 3. 4.0 to 4.3 billion years old 4. less

Which best explains why hundreds of citizens died during the Miami Hurricane of 1926? A. It struck with very little warning. B. Weather experts miscalculated th