which expression is equivalent to the one shown below

[tex] \sqrt{36 \times 3} [/tex]
[tex]a \: \: 36 \sqrt{3} [/tex]
[tex]b \: \:6 \sqrt{3} [/tex]
[tex]c \: \: 6 \times 3[/tex]
[tex]d \: \: 36 \times 3[/tex]
​