Question

simplifique as expressões de raiz 45 + raiz 180 + raiz 125

Answer 1

Fatorando:
45= 
120= 
180= 

=

Answer 2

$\sqrt{45} + \sqrt{180} + \sqrt{125} 3\sqrt{5} +6 \sqrt{5} + 5 \sqrt{5} 3+6+5 \sqrt{5} 14 \sqrt{5}$