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Back to Combine function types — Problem 2 · Task Set 31

HSF.BF.A.1.b Tutor Intake — Combining Functions with Arithmetic Operations

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Grade 9·12 problems·~12 min·Common Core Math - HS Functions·standard·hsf-bf-a-1b
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A

Procedures

1.

Let f(x)=5xf(x) = 5x and g(x)=x2−1g(x) = x^2 - 1. Evaluate (f−g)(3)(f - g)(3).