Math Problem Statement
Find exact value
Find the exact value of tan(22.5°).
Solution
PIL import Image
Open the image to analyze it
image_path = '/mnt/data/1732687212987h96q8enz.jpg' img = Image.open(image_path)
Display the image for reference
img.show()I have opened the image, but I cannot visually process its content directly. Could you kindly describe the problem or math expression it contains, so I can assist you in solving it?
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Half-Angle Formula
Simplification of Expressions
Formulas
tan(θ/2) = (1 - cos(θ)) / sin(θ)
tan(22.5°) = √2 - 1
Theorems
Half-Angle Identity
Suitable Grade Level
Grades 10-12