Question

@563blackghost

Answer 1

http://prntscr.com/awv296

Answer 2

Lets use two factors of 54...what are two common factors of 54?

Answer 3

D

Answer 4

Not quite.

Two common factors of 54 would be 9 and 6. Lets set this up.

\(\Huge{\sqrt{9 \times 6}}\)

Now 9 is a perfect square which means that there is a number that multiples itself to equal 9 which would be 3 so we take it out and place it `"outside"`.

\(\Huge{3\sqrt{6}}\)

Do you understand my process?

Answer 5

A

Answer 6

No it would be B the final answer would be \(\Large{3\sqrt{6}}\)