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10-12-2019
Mathematics

contestada

Evaluate the expression when x= -2.
x² + 5x + 1

Respuesta :

Yang100 Yang100

10-12-2019

Answer:

-5

Step-by-step explanation:

x^2+5x+1=(-2)^2+5(-2)+1=(-2)(-2)-10+1=4-10+1=-6+1=-5

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