OpenStax, Precalculus 2e §1.6 Absolute Value Functions · Exercise 19 · Algebra · Functions

Absolute Value Functions · Exercise 19

Solve the equations below and express the answer using set notation.

$2 ∣ x - 3 ∣ + 1 = 2$

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OpenStax, Precalculus 2e · §1.6 Absolute Value Functions · Exercise 19

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Checked against the answer in OpenStax, Precalculus 2e.