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03-05-2017
Mathematics

contestada

can some factor these for me ???
a2 - 9a + 20

9 - 6a - 24a2

Respuesta :

DeathTheKid101 DeathTheKid101

03-05-2017

a2 - 9a + 20 factored = (a - 5) (a - 4)

9 - 6a - 24a^2 factored = -3(4a + 3) (2a - 1)

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