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35 votes
35 votes
Evaluate x2 + 14 for x = –5.

User Dan Heberden
by
3.0k points

2 Answers

19 votes
19 votes

Answer:

x2+14 x=-5

-5(2)+14

-10+14=4

User Emremrah
by
3.1k points
11 votes
11 votes

Answer:

39

Explanation:

x² + 14 ← substitute x = - 5

= (- 5)² + 14

= 25 + 14

= 39

User Campfire
by
3.0k points