Evaluate x2 + 14 for x = –5.

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Dan Heberden asked Aug 3, 2022

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Evaluate x2 + 14 for x = –5.

Mathematics
high-school

Dan Heberden asked Aug 3, 2022

by Dan Heberden

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19 votes

Answer:

x2+14 x=-5

-5(2)+14

-10+14=4

Emremrah answered Aug 4, 2022

by Emremrah

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11 votes

Answer:

Explanation:

x² + 14 ← substitute x = - 5

= (- 5)² + 14

= 25 + 14

= 39

Campfire answered Aug 8, 2022

by Campfire

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