Respuesta :

Answer: B

Step-by-step explanation:

Just square the variables outside the square root and multiply them with 5a.

TheUnknownScientist

Answer:

Option B

Step-by-step explanation:

[tex]3ab {}^{2} {c}^{3} \sqrt{5a} \\ [/tex]

[tex] \sqrt{3ab {}^{2} {c}^{3} \times 3ab {}^{2} {c}^{3} \times 5a } \\ [/tex]

[tex]\sqrt{9a {}^{2} b {}^{4} {c}^{6} \times 5a } \\ [/tex]

[tex]\sqrt{45a {}^{3} b {}^{4} {c}^{6} } \\ [/tex]

Thus, The answer is √45a³b⁴c⁶

 

-TheUnknownScientist 72