From dd7bb75e00eb17330c74372c2e37ebe478299a83 Mon Sep 17 00:00:00 2001 From: mikhaillav Date: Thu, 22 Feb 2024 21:52:02 +0300 Subject: [PATCH] =?UTF-8?q?=D1=82=D0=B0=D0=B1=D0=BB=D0=B8=D1=87=D0=BA?= =?UTF-8?q?=D0=B8,=20=D1=85=D0=BE=D0=BF-=D1=85=D0=BE=D0=BF?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- docs/algebra/equations/discriminant.md | 6 ++++++ docs/algebra/equations/quadratic_equations.md | 7 +++++-- 2 files changed, 11 insertions(+), 2 deletions(-) diff --git a/docs/algebra/equations/discriminant.md b/docs/algebra/equations/discriminant.md index 21a6f38..a4e6af9 100644 --- a/docs/algebra/equations/discriminant.md +++ b/docs/algebra/equations/discriminant.md @@ -35,3 +35,9 @@ $(x + \frac{b}{2a})^2 - \frac{D}{4a^2} = 0$

$x = - \frac{b}{2a} + \frac{\sqrt{D}}{2a} \lor x = - \frac{b}{2a} - \frac{\sqrt{D}}{2a} \iff$

$x = - \frac{b + \sqrt{D}}{2a} \lor x = - \frac{b - \sqrt{D}}{2a} \iff$

$x = - \frac{b \pm \sqrt{D}}{2a}$ + +--- +| Author | Contact | Role | +|----------------|-------------------------------|----------| +| Ренёв О.В. | | Автор | +| Лавелин Михаил | [Тг](https://t.me/mikhaillav) | Редактор | \ No newline at end of file diff --git a/docs/algebra/equations/quadratic_equations.md b/docs/algebra/equations/quadratic_equations.md index 25873d1..e6146fe 100644 --- a/docs/algebra/equations/quadratic_equations.md +++ b/docs/algebra/equations/quadratic_equations.md @@ -30,5 +30,8 @@ - [Теорема о решении квадратных уравнений (дискриминант)](./discriminant.md) - - +--- +| Author | Contact | Role | +|----------------|-------------------------------|----------| +| Ренёв О.В. | | Автор | +| Лавелин Михаил | [Тг](https://t.me/mikhaillav) | Редактор |