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

User Ilia Maskov
by
7.7k points

2 Answers

4 votes

Answer:

x2+14 x=-5

-5(2)+14

-10+14=4

User Nils Weinander
by
7.9k points
6 votes

Answer:

39

Explanation:

x² + 14 ← substitute x = - 5

= (- 5)² + 14

= 25 + 14

= 39

User Mrec
by
7.7k points
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