Respuesta :

Answer:

answer is c

Step-by-step explanation:

3 to the power of 2 and then 6 so then 9×6=54

marcthemathtutor

Answer:

3√6

Step-by-step explanation:

if we factorize 54

54 = 2 x 3 x 3 x 3

hence

√54 = √ (2 x 3 x 3 x 3 )

= √ [ (2 x 3) x (3 x 3 ) ]

= √ (6 x 3² )

= √6 x √(3²)

= √6 x 3

= 3√6