Lemma
EasyIdentities
OpenStax, Algebra and Trigonometry 2e §9.5 Solving Trigonometric Equations · Try It 1 · Trigonometry · Identities

Solving Trigonometric Equations · Try It 1

Solve exactly the following linear equation on the interval

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OpenStax, Algebra and Trigonometry 2e · §9.5 Solving Trigonometric Equations · Try It 1

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Type naturally — sqrt, pi, / and ^ become notation. Any equivalent form is accepted. Press Enter to check.

Checked against the answer in OpenStax, Algebra and Trigonometry 2e.