81.2k views
5 votes
Find the value of this expression if x = 3.

x2 + 3
Express your answer as a fraction or integer.
Enter the correct answer.

User Hiura
by
9.3k points

2 Answers

3 votes

Answer:

12.

Explanation:

x = 3; x^2 + 3.

(3)^2 + 3 = 3 * 3 + 3 = 9 + 3 = 12

Hope this helps!

User Mahsa Mortazavi
by
8.6k points
2 votes

Answer:

9

Explanation:

x2 + 3

(3)2 + 3

6 + 3

9

User Dwlamb
by
8.2k points

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