Question

(6+ \sqrt{2} )(6− \sqrt{2} )

Answer 1

Aplicas.
Productos Notables.
(a + b)(a - b) =
a² - b²

(6 + √2)(6 - √2) =
6² + (√2)² =
6 *6 - 2²/² =
36 - 2 =
34

Respuesta.
34