Math Problem Statement
Koordinat titik balik dari x² + 3x - 4 = 0
Solution
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Math Problem Analysis
Mathematical Concepts
Algebra
Quadratic Functions
Vertex of a Parabola
Formulas
x = -b / 2a (for the vertex of a quadratic function)
y = ax² + bx + c
Theorems
Vertex Formula for Parabolas
Standard Form of a Quadratic Function
Suitable Grade Level
Grades 9-11
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