damiamadison damiamadison
  • 25-02-2020
  • Mathematics
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Consider the function f(x) = x2 + x + 2. What is the value of f(- 6)?
À -40

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marcthemathtutor
marcthemathtutor marcthemathtutor
  • 25-02-2020

Answer:

f(-6) = 32

Step-by-step explanation:

f(x) = x² + x + 2

for f(-6), x = -6 (substitute this into f(x) )

f(x) = x² + x + 2

f(-6) = (-6)² + (-6) + 2

= 36 - 6 + 2

= 32

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