191k views
4 votes
Multiply (x + 1)^2

X^2+1
X^2x+2
X^2+x+1
X^2+2x+1

User Sakiboy
by
5.2k points

2 Answers

5 votes

Answer:

x^2+2x+2

Explanation:

(x+1)(x+1) multiply out

User Nateisha
by
4.8k points
2 votes

Answer:


x^2+2x+1

Explanation:


(x + 1)^2 \\ x {}^(2) + 2(x)(1) + (1) {}^(2) \\ = x {}^(2) + 2x + 1

User Pbialy
by
4.8k points