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35 votes
35 votes
Pls answer thank you factorise​

Pls answer thank you factorise​-example-1
User Steve Cobb
by
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1 Answer

18 votes
18 votes

Answer:

(x+5)(x+4)

Explanation:

x^2+9x+20
x^2+4x+5x+20

x(x+4)+5(x+4)
(x+5)(x+4)

User Dolphiniac
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