F(1) = -3
f(n) = 2 · f(n − 1) +1
f(2)=
1 answer:
Answer:
-5
Step-by-step explanation:
f(2) = 2 * f(1) + 1
f(2) = 2 * -3 + 1
f(2) = -6 + 1
f(2) = -5
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