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Type: Multiple-Choice
Category: Functions and Relations
Level: Grade 11
Tags: HSF-IF.B.5
Author: HTPhysics
Created: 2 weeks ago

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Functions and Relations Question

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Grade 11 Functions and Relations

Choose a reasonable domain for the function [math]f (x) = x^2 - 2x + 1f[/math]
  1. [math]x ∈ ℝ[/math]
  2. [math]x ∈ ℝ ∣ x ≥ 0 [/math]
  3. [math]x ∈ ℝ ∣ x ≤ 0 [/math]
  4. [math]x ∈ ℝ ∣ x > 0[/math]
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