Math Formulas

Thinking Operations → Number theory → Greatest common divisor

MR-560 / 560.

Simplify the following expression:

$\frac{3 x - 3 y}{2 x + 2 y} \cdot \frac{x^{2} - y^{2}}{x^{2} - 2 \cdot x \cdot y + y^{2}}$

MR-569 / 569.

Solve the equation below:

$x^{2} - 2 x - 35 = 0$