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3 votes
Factorise a2+7a+12​

User Oguz
by
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1 Answer

3 votes

Answer:

(a+4)X(a+3)

Explanation:

a2+7a+12

a2+4a+3a+12

ax(a+4)+3(a+4)

(a+4)(a+3)

sana nakatulong

User Alexandru Antochi
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