Question

Answer please? question attached.

Answer 1

go to khan academy and look it up

Answer 2

This is simply a sum of cubes

Answer 3

A sum of cubes can be written in this form: (a+b)(a^2-ab+b^2)

Answer 4

khan academy can teach a WHOLE lot of stuff

Answer 5

They have already found the binomial term (a+b), as being (4y^5+5) now all you ahve tom do is get the trinomial (a^2-ab+b^2)

Answer 6

We can teach you alot of stuff here

Answer 7

hint to get the trinomial, simply use the fact that a=4y^5 and b=5

Answer 8

what do you get??

Answer 9

khan academy, at least check it out, it is very very helpful, trust me

Answer 10

dont need no stinkin khan academy

Answer 11

I don't know, I do not know how to write that. I write it as (4y^5^2-4y^5(5)+5^2)...?

Answer 12

exactly you almost got it

Answer 13

Went to the website and sorry, I do not have that kind of time.

Answer 14

http://www.khanacademy.org/video/factoring-trinomials-by-grouping-1?playlist=Algebra%20I%20Worked%20Examples

Answer 15

well when u do have time i still sugest it, so do it when u have time

Answer 16

all you need to do now, is just remeber you rules of exponents. : (a^m)^n=a^m*n

Answer 17

((4y^5)^2-(4y^5)(5)+(5)^2)

Answer 18

use the rule of exponenets i gave you and simplify that

Answer 19

Ok hang on

Answer 20

16y^10-20y^5+25?

Answer 21

exactly

Answer 22

Thanks :3

Answer 23

see, that guy that suggest that other website, is obviously not good at math

Answer 24

:P

Answer 25

Math cruncher, you'd better watch your mouth, cuz i swear to god im gonna kick your @$$ so hard you'll be sitting on your face till you're 80

Answer 26

im am REALLY PISSED RIGHT NOW >:(

Answer 27

okay khan academy kid, just admit you suck

Answer 28

at math

Answer 29

for your information, i am really good at math, and as for khan academy, it one of the most popular ed. sites in america plus several other countries

Answer 30

and you suck at life

Answer 31

Know what you're obviously not good at, @gottalearn425? Self control. For the sake of your embarrassment can you please not act immature on an educational website? Thanks.

Answer 32

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