esnatsiwale
esnatsiwale
02-05-2015
Mathematics
contestada
expand and simplify (2+3i)(4-I)
Respuesta :
konrad509
konrad509
02-05-2015
[tex](2+3i)(4-i)=\\ 8-2i+12i+3=\\ 11+10i[/tex]
Answer Link
Panoyin
Panoyin
03-05-2015
(2 + 3i)(4 - i)
8 - 2i + 12i - 3i²
8 + 10i - 3(-1)
8 + 10i + 3
8 + 3 + 10i
11 + 10i
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Write a summary of "The Grand Mosque of Paris." A summary is a concise, complete, and accurate overview of a text. It should not include a statement of your opi
PLZ HELP.You increase the amounts of ingredients in a recipe to make a proportional recipe. The original recipe uses two avocados and 0.25 cup of minced onions.
Need help bad please will mark brainliest
please help me asap!!!
Which expression could be used to find any term in the following pattern? 1,8, 27, 64, ... Select one: a. 3x b. 4x C. x^2 d. x^3 pls answer :)
Given: ABCD is a parallelogram. Prove: AB = CD and BC = DA answers are in image.
Write any essay about recycling things
Which of the following tasks are commonly performed in Restaurant and Food/Beverage Services jobs? Check all that apply. Greeting customers Handling luggage Pla
4. A sub shop sold sandwiches that were 1/5 of a foot long. If you were to cut the sandwich into 3 equal pieces, what fraction of a foot would each piece be?
yea can anyone help pls?
