Question

..,...............,,.......​

Answer 1

Respuesta:

A) 4

$\sqrt{(24-8.5).(1-2)}\\\sqrt{(24-40).(-1)}\\\sqrt{-16.(-1)}\\\sqrt{16}\\4$

B) $\sqrt{-216}$

$\sqrt{-5.15+47.(-3)}\\\sqrt{-75-141}\\\sqrt{-216}$