(sin x +cos x)^2 =1+sin x cos 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

(sin x +cos x)^2 =1+sin x cos x

Expert Solution
steps

Step by step

Solved in 2 steps with 2 images

Blurred answer