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3 votes
Express (x+1) (x+1) as a trinomial in standard from

User Luis Valle
by
4.5k points

2 Answers

5 votes

Answer:

x² + 2x + 1

Explanation:

(x+1)(x+1)

x² + 1x + 1x + 1

User Jeromy Anglim
by
5.3k points
4 votes

Answer:

x^2 + 2x + 1

Explanation:

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

User Dmirkitanov
by
5.4k points