07-11-2015
Mathematics

contestada

factorise 4a squared - 12b

Respuesta :

07-11-2015

4a^2 - 12b = 4(a^2 - 3b)

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algebra11111 algebra11111

07-11-2015

4a^2-12b
------------- = a^2-3b
4 4

find a common factor then divide. you get a^2-3b

Answer Link

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