Question

$\sqrt { 12 ^ { 2 } \cdot 3 ^ { 2 } }$
Ajutor!! multesc!​

Answer 1

$\sqrt{ {12}^{2} \times {3}^{2} } =$

$\sqrt{ {12}^{2} } \sqrt{ {3}^{2} } =$

$12 \sqrt{ {3}^{2} } =$

$12 \times 3 =$

$= 36$

Răspuns : 36