Question

What is the product of (2-i)(4+i)

Answer 1

@micahm here it is :/

Answer 2

is this pre or algebra

Answer 3

Algebra 2......

Answer 4

ok name of lesson

Answer 5

Do I do FOIL to begin with? I have no idea.....this part confused me :/ Quadratic Functions and Equations: Quadratic Systems........

Answer 6

do you have somthing that you need to look for

Answer 7

I don't know....It doesn't give me very much information! And it's open ended so I have to show all my work......all it asks is: "What is the product of (2-i)(4+i)? Show all work."

Answer 8

i have a couple of asnwers

Answer 9

okay. :D can you help me through it? like telling me what to do? That's how I learn best :)

Answer 10

ok is this a test for school

Answer 11

do you know if it's a test

Answer 12

No.

Answer 13

its not a test

Answer 14

is it from school

Answer 15

i need to know so i can help

Answer 16

yes from school ;0

Answer 17

:)*

Answer 18

can you screen shot what you working on so i can see what i nned to do

Answer 19

I can try......It's on WorkPad.....:/ only thing they let us do :/

Answer 20

copy and paste then

Answer 21

Its a portfolio project :D

Answer 22

That's all it gives me :'(

Answer 23

what does it do when you type it in

Answer 24

that's where you put all of the work......how you show the work :/ It's weird

Answer 25

then i will simply it

Answer 26

okay :) so how do I do that?

Answer 27

type in (2-i)(4+i)=9-2i

Answer 28

how do you get that?

Answer 29

http://www.freemathhelp.com/

Answer 30

okay :)

Answer 31

i hope you did not care what grade you get

Answer 32

I can try asking my dad :/ I try to get 100% on everything I do :D Thank you for helping though!

Answer 33

anything alse

Answer 34

I think that's it for now :) Thanks