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Factorise m^2 - 12 m + 24

User Jiin
by
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1 Answer

6 votes

Answer:

(m-6+2root3)(m-6-2root3)

Explanation:

m^2 - 12m +36 -12

= (m-6)^2 - 12

= (m-6+2root3)(m-6-2root3)[root 12 = 2root3]

User Cherri
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