二次公式を使用して二次方程式 x^2 - 3x - 4 = 0 を解きます。

x^2 + 3x - 4 = 0

x^2 - 3x - 4 = 0 を因数分解で解く方法

Solve by completing the square | Step by Step Technique

x^2-3x-4=0

Solving a quadratic by completing the square

resolver x^2-3x-4=0 ecuacion cuadratica x2-3x-4=0 . exponente 2

Solve quadratic equation by factorisation

Quadratic Equation (Lecture 01) || NDA I 2025 II

因数 x^2 + 3x - 4

3x^2 + 7x + 4 = 0

Solve 2x^2+3x 4=0 by Completing the Square

Equation x2-3x-4=0 solution by Completing square

Solve by Completing the Square: x²+3x–4=0 Step-by-Step Technique

正方形を完成させて解決する: ステップバイステップのテクニック

2 つの方法で x^3+x^2+4=0 を解く

x^2 + 3x - 7/4 = 0

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Solving an equation for y and x

The number of real roots of the equation 2 x^4+5 x^2+3=0, is 👇