Math Problem Statement

Nilai Diskriminan dari persamaan kuadrat x -2x - 8 = 0 adalah... a) 24 b)-24 c)-28 d) 28

Solution

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Math Problem Analysis

Mathematical Concepts

Algebra
Quadratic Equations
Discriminant

Formulas

Discriminant formula Δ = b^2 - 4ac
General quadratic equation ax^2 + bx + c = 0

Theorems

Discriminant Theorem

Suitable Grade Level

Grade 9-10