jadeco22 jadeco22

24-04-2020
Mathematics

contestada

Evaluate the following expression:
X2 - 3(4+1) when x = 7

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Respuesta :

maggiemae0527 maggiemae0527

24-04-2020

(14)2-3(5)
17-15
=-2

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almond42 almond42

24-04-2020

Replace x with 7.
7*2 - 3(4+1)
7*2 - 3(5)
14 - 15
Answer: -1

Answer Link

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