Math Formulas

Algebra → Quadratic equations, inequalities and systems of equations → Quadratic equations

MR-157

Solve the following equation:

$\frac{2 x + 1}{x - 1} + \frac{x - 1}{2 x + 1} = \frac{5 x^{2} + 4}{(x - 1) \cdot (2 x + 1)}$

MR-158

Solve the following equation:

$x - \frac{x + 10}{x + 3} = 2$

MR-162

Solve the following equation:

$25 x^{2} + 20 \sqrt{3} + 61 = 0$

MR-163

Solve the following equation:

$\frac{x + 2}{x - 2} + \frac{x - 2}{x + 2} = 0$

MR-164

Solve the following equation:

$(5 x - 3) (5 x + 3) - (3 x + 5) (3 x - 5) = 0$

MR-175

Solve the following equation:

$\frac{x}{x - 1} + \frac{x}{x + 1} = \frac{9}{4}$

MR-441 / 441.

Solve the following equation::

$x^{2} - 2 x - 3 = 0$