Question

Factor the following.
a^4 − b^4

@thewonderfuladele

Answer 1

Any ideas?

Answer 2

Have you heard about a difference of two squares?

Answer 3

$$\Huge a^2-b^2$$

Answer 4

uhh, not I can think of...

so, it's just A^2-B^2?

Answer 5

@cookiibabii93 do you know what "i" is? or not?

Answer 6

@cookiibabii93 im going to go now :P other people will help you out surely. Nice meeting you buddy.

Answer 7

$$\Huge a^4=(a^2)^2$$

Answer 8

I have to go off soon. l made my own comp log off at 10:30

Answer 9

i? you mean like real numbers or something like that?

Answer 10

Nice meeting you too, @thewonderfuladele , you're fun lol

Answer 11

$$\Huge (a^m)^n=a^{m*n}$$

Answer 12

$$\Huge a^2-b^2=(a+b)(a-b)$$

Answer 13

So, how would I work this out?