Question

So if you have x to the 1/3 power plus x to the 2/3 power, that would = x to the 3/3 power, right?

Answer 1

They gave you

\[x^{1/3} + x^{2/3} \]

and they want you to do what?

Answer 2

add them, inside parentheses....

Answer 3

I'm assuming anyway...there's a plus sign between the two inside parentheses...and the stuff in parentheses is then brought to the second power..

Answer 4

I'm probably not making any sense here..

Answer 5

No, you're not. What parentheses?

Answer 6

\[x^{1/3}(1+x^{1/3})\]

Answer 7

\[(x ^{1/3} +x ^{2/3})^{2}\]

Answer 8

I finally typed something using the equation editor! :D

Answer 9

That's the right equation I just posted..

Answer 10

Where did the squared come from?

Answer 11

You mean the 2 outside the parenthesis?

Answer 12

That wasn't in the original post

Answer 13

I see what to do now

Answer 14

oops..

Answer 15

You have to multiply

Answer 16

\[(x^{1/3} + x^{2/3})*(x^{1/3} + x^{2/3})\]

Answer 17

But what about the addition inside the parentheses? Do I just do the addition inside, or do I multiply the x values inside together, also? If I do add the stuff inside, how will their exponents turn out?

Answer 18

I will show you....I'm going to post a classroom

Answer 19

ok then..

Answer 20

http://authorlive.com/aliveext/LoginToSession.aspx?SessionCode=CnPpSZN%2bKFDYx%2feVKH8dCw%3d%3d

Answer 21

Where are you?

Answer 22

I have not recieved your thing in my e-mail yet..

Answer 23

I posted the link above

Answer 24

I'm assuming that's where you'd post it..

Answer 25

It's above

Answer 26

i think answer is x+x^2

Answer 27

It's not

Answer 28

I already explained the answer

Answer 29

could also be written as cuberoot of x + (cuberoot of x)^2

Answer 30

which is x+x^2

Answer 31

not sure if your answer is right either hero boy

Answer 32

My answer is correct...you didn't see it because you weren't invited to my class

Answer 33

oh my

Answer 34

touchy subject for you?

Answer 35

you hold classes?! wow

Answer 36

prove it

Answer 37

Okay

Answer 38

can you prove your answer is right?

Answer 39

http://authorlive.wiziq.com/aliveext/logintosession.aspx?SessionCode=BorkqON9Qdsqfl0XXHyfyA%3d%3d

Answer 40

Yes

Answer 41

no

Answer 42

What's the matter? You don't like my classroom?

Answer 43

i'm just kidding

Answer 44

I can still show you that my solution is correct, you'll just have to wait your turn

Answer 45

what teaching credentials do you posess?

Answer 46

All of them