Hi All help with this one please is it correct:

(5-2x)²

(5-2x) (5-2x)

5 × 5, 5 × ¯2x, ¯2x × 5, ¯2x × ¯2x

10 + ¯10x + ¯10x + 4x

10 + 20x + 4x

= 10 + 24x

Thanks

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- Jan 20th 2008, 08:40 AMsquidgeAnother Answer Check
Hi All help with this one please is it correct:

(5-2x)²

(5-2x) (5-2x)

5 × 5, 5 × ¯2x, ¯2x × 5, ¯2x × ¯2x

10 + ¯10x + ¯10x + 4x

10 + 20x + 4x

= 10 + 24x

Thanks - Jan 20th 2008, 10:02 AMearboth
- Jan 20th 2008, 10:20 AMsquidgeAnswer
Thanks for your help again (Whew)