Math Problem Statement
4.- Sean las funciones f(x) = 2 sen2x h(x) = cos 2x m(x) = y = ang cot (x), γ∈(0, π) Determinar el dominio de: a) (f+h)(x) b) 3 m (x) c) (f/h)(x)
Solution
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Math Problem Analysis
Mathematical Concepts
Trigonometry
Function Operations
Domain of Functions
Formulas
f(x) = 2 sin(2x)
h(x) = cos(2x)
m(x) = cot(x)
(f+h)(x) = f(x) + h(x)
3m(x) = 3 cot(x)
(f/h)(x) = (2 sin(2x)) / (cos(2x))
Theorems
Sum and Product of Functions Theorem
Cotangent Function Properties
Trigonometric Identity: cot(x) = 1/tan(x)
Suitable Grade Level
Grades 11-12
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