Hi.

How would go about factoring

Thanks

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- Nov 29th 2009, 11:52 PMdeltaxrayFactorisation
Hi.

How would go about factoring

Thanks - Nov 30th 2009, 12:45 AMpickslides
what about

expanding back out to check

- Nov 30th 2009, 12:51 AMProve It
- Nov 30th 2009, 12:57 AMStroodle
You can factorise it to:

But unfortunately I cant remember the rule for doing this :( - Nov 30th 2009, 03:09 AMmr fantastic