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2. A) Simplify the expression below using "factoring methods” as much as possible and "trigonometric identities". -8csc²0 + 30cot0 + 1 -12csc²0- cote +13

2. A) Simplify the expression below using "factoring methods” as much as possible and "trigonometric identities". -8csc²0 + 30cot0 + 1 -12csc²0- cote +13

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 63E
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2. A) Simplify the expression below using "factoring methods” as much as possible and "trigonometric identities”. -8csc²0 + 30cot0 + 1 -12csc²0- cot0 + 13 (***Note: If you cannot simplify the above expression then use this expression to determine restrictions for "0", (3cot0-2)(-cot0+2) (cot0-2)(5cot0+4) -.***) B) Identify its domain restrictions (0 ≤ x ≤ 360) in the denominator. Support your choice with the CAST diagram.
Transcribed Image Text:2. A) Simplify the expression below using "factoring methods” as much as possible and "trigonometric identities”. -8csc²0 + 30cot0 + 1 -12csc²0- cot0 + 13 (***Note: If you cannot simplify the above expression then use this expression to determine restrictions for "0", (3cot0-2)(-cot0+2) (cot0-2)(5cot0+4) -.***) B) Identify its domain restrictions (0 ≤ x ≤ 360) in the denominator. Support your choice with the CAST diagram.
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