Math Problem Statement
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Trigonometric Identities
Trigonometric Equations
Formulas
sin(x) + cos(x) = sqrt(2) * sin(x + π/4)
tan(2x) = 3
cos(2x)
Theorems
Pythagorean Identity
Double Angle Formulas
Suitable Grade Level
Grades 10-12
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