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Papessa [141]
3 years ago
11

Please help me please!!

Mathematics
1 answer:
strojnjashka [21]3 years ago
4 0

Answer:

(2) f(-2) = 3

Step-by-step explanation:

  • f(n)=(n-1)^2+3n
  • f(-2)=(-2-1)^2+3(-2)
  • f(-2)=(-3)^2+(-6)
  • f(-2)=9-6
  • f(-2)=3
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