Multiple choice

answers are

A (x+2)^2-1

B (x+2)^2+1

C (x-1)(x-3)

D (x+1)(x+3)

E (x-1)(x+4)
in Algebra 1 Answers by

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1 Answer

There’s a mistake in the question. It should be x²+4x+3=(x+1)(x+3)=(x+2)²-1. So answer choices A and D.

by Top Rated User (736k points)

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