Algebra 2 Help?

[11clock]

I need help on radicals. I have a problem that looks kind of like this:

x = radical(-4) * radical(-3)

I don't really know what to do in this situation. Can someone here give me some advice?

[Tidus]

I need help on radicals. I have a problem that looks kind of like this:

x = radical(-4) * radical(-3)

I don't really know what to do in this situation. Can someone here give me some advice?

Imaginary numbers eh?..I kinda remember this..I believe this problem is done like so (I'll do it step by step so you hopefully understand what I am doing)

x=√(-4) * √(-3)...since √(-1)=i and √(4)=2, we get √(-4) equaling 2i....
x=2i*√(-3)...again since √(-1)=i, we replace √(-3) with i√(3)...
x=2i*i√(3)...we multiply 2i and i to get 2i^2...
x=2i^2√(3)....and i^2=-1 so...
x=2(-1)*√(3)
x=-2√(3) which is the final answer.

[11clock]

Ah, I get it now. Thanks!

[ARTgames]

I'm going to put this out there also.
Link
Best calculator ever!

[Forum]

Ah, I get it now. Thanks!

Sort of out of the question but you've taken algebra 1 then geometry so your in algebra 2 now?

[11clock]

Ah, I get it now. Thanks!

Sort of out of the question but you've taken algebra 1 then geometry so your in algebra 2 now?

The title of this topic answers your question.

[DarkTrinity]

And this reminds me how much I hate algebra.... It hurts my brain :<

[Forum]

Ah, I get it now. Thanks!

Sort of out of the question but you've taken algebra 1 then geometry so your in algebra 2 now?

The title of this topic answers your question.

No it doesn't some people skip a course but i get it.