Math Problem Statement

akar-akar dari persamaan 2x² + 2x - 12 = 0 adalah

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Quadratic Equations
Discriminant

Formulas

Quadratic equation formula: x = (-b ± √(b² - 4ac)) / 2a
Discriminant formula: Δ = b² - 4ac

Theorems

Quadratic formula theorem

Suitable Grade Level

Grades 7-9