Math Problem Statement
Diketahui fungsi f(x) = x² - 8x + 12. Jika g(x) adalah bayangan dari f(x) sebagai hasil refleksi y = 4 dilanjutkan refleksi x = 3, maka nilai g(1) adalah
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Functions
Geometric Transformations
Formulas
f(x) = x² - 8x + 12
Reflection formula over y = k: g_1(x) = 2k - f(x)
Reflection formula over x = h: g(x) = g_1(2h - x)
Theorems
Reflection over a horizontal line
Reflection over a vertical line
Suitable Grade Level
Grades 10-12
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