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8 votes
8 votes
If x=1 find the value of x2 +2x + 1



User Yvon
by
2.2k points

2 Answers

15 votes
15 votes

Answer:

4

Explanation:

x^2 + 2x + 1

=> Putting value x = 1,

=> (1)^2 + 2(1) + 1

=> 1 + 2 + 1

=> 4

User Boaz Yaniv
by
3.6k points
18 votes
18 votes

Hey there!

x^2 + 2x + 1

= 1^2 + 2(1) + 1

= 1 * 1 + 2 + 1

= 1 + 2 + 1

= 3 + 1

= 4

Therefore, your answer is: 4

Good luck on your assignment and enjoy your day!

~Amphitrite1040:)

User Ivan Semochkin
by
2.3k points