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HSF.IF.A.3 Tutor Intake — Sequences as Functions

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Grade 9·13 problems·~12 min·Common Core Math - HS Functions·group·hsf-if-a-3
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Procedures

1.

The Fibonacci sequence is defined by f(0)=1f(0) = 1, f(1)=1f(1) = 1, and
f(n+1)=f(n)+f(n1)f(n+1) = f(n) + f(n-1) for n1n \geq 1.

What is f(5)f(5)?