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OpenStax, Algebra and Trigonometry 2e §9.5 Solving Trigonometric Equations · Exercise 166 · Trigonometry · Identities

Solving Trigonometric Equations · Exercise 166

Simplify each expression. Do not evaluate.

$co s^{2} (32°) t a n^{2} (32°)$

~8 minWritten answer · check your work with Lemma

OpenStax, Algebra and Trigonometry 2e · §9.5 Solving Trigonometric Equations · Exercise 166

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