Hello everyone.

I got the following problem:

If a *b != 0 and a != b, then the following expression:

equals:

a)

b)

c)

d)

e)

So, I started like this:

and that's where I'm stuck :(

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- Mar 20th 2011, 07:22 AMikislavAlgebraic expressions
Hello everyone.

I got the following problem:

If a *b != 0 and a != b, then the following expression:

equals:

a)

b)

c)

d)

e)

So, I started like this:

and that's where I'm stuck :( - Mar 20th 2011, 08:00 AMskeeter
- Mar 20th 2011, 08:03 AMPlato
- Mar 20th 2011, 08:21 AMikislav
- Mar 20th 2011, 08:27 AMskeeter
- Mar 20th 2011, 08:39 AMikislav
- Mar 20th 2011, 08:41 AMskeeter
... one more step

- Mar 20th 2011, 09:27 AMikislav