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13 votes
13 votes
B) Factorise 4(x + y) + (x + y)?
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User Rico Herwig
by
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1 Answer

17 votes
17 votes

Answer:

5(x+y)

Explanation:

4×x+4×y+x+y

4x+4y+x+y

5x+5y

5(x+y)

User Brandon Mathis
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