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Factorise
3ab + 3a + 2b + 2​

Factorise 3ab + 3a + 2b + 2​-example-1
User Strava
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Answer:

3ab + 3a + 2b + 2

3a(b+1)+2(b+1)

(b+1)(3a+2)

User Sml
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