x²-1 lify: √√1-x2; using x = /1-x²: sin 0 [прппу. x2+4' 1 16. Simplify: √²-3 us
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter1: Fundamental Concepts Of Algebra
Section1.2: Exponents And Radicals
Problem 83E
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Question
Please solve questions 14, 15, and 16 (they are very short). PLEASE SHOW YOUR WORK.
Instructions and questions are provided in the image.
![x²-1
15. Simplify:; using x = sin 0
1
x²+4'
14. Simplify: using x = 2tan 0
16. Simplify:√3; using x =
se
sec 0](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F64f5d4ff-c4da-4192-80a3-58fa9a948da6%2F5f3af5c9-c204-403c-9102-471f637ac0c7%2Fgdvtzd_processed.png&w=3840&q=75)
Transcribed Image Text:x²-1
15. Simplify:; using x = sin 0
1
x²+4'
14. Simplify: using x = 2tan 0
16. Simplify:√3; using x =
se
sec 0
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