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09-06-2021
Mathematics

contestada

If f(x) = x2 + x - 11, find f(-3).
A. 1
B. -5
C. -17
D. -23

Respuesta :

10-06-2021

Answer:

B

Step-by-step explanation:

f(x) = x^2 + x - 11

f(-3) = -3^2 -3 - 11 = 9-14=-5

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