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Expand the binomial: (x + 1)(x-2) =
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2 votes
Expand the binomial: (x + 1)(x-2) =

User Robert Mennell
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1 Answer

2 votes

Answer:

(x + 1)(x-2) =

x*x + x*-2 + 1*x + 1*-2=

x²-2x+x-2 = x²-x-2

Explanation:

User Wildaker
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