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Answer this please with working out.
number 16

Answer this please with working out. number 16-example-1
User Spier
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1 Answer

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16)
=(x+2)(x+1)
cause

(x+2)(x+1) = x^2 + 2x + x + 2
= x^2 + 3x + 2

answer
(x+2)(x+1)
User TomQDRS
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