53. sec² x 1 + sin x sec² x - sec x tan x cos² x

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.4: Multiple-angle Formulas
Problem 41E
icon
Related questions
Question

No. 53

Verify The given identity

53.
sec² x
1 + sin x
55. cos²x
sec² x secx tan x
cos² x
sin²x = 1 - 2sin² x
5
Transcribed Image Text:53. sec² x 1 + sin x 55. cos²x sec² x secx tan x cos² x sin²x = 1 - 2sin² x 5
Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
Calculus For The Life Sciences
Calculus For The Life Sciences
Calculus
ISBN:
9780321964038
Author:
GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:
Pearson Addison Wesley,