You need PEMDAS
do 3·6 and then 12/6
when you subtract the product and quoetient you get 16 for the answer
Expand the EXPRESSION
9x^2+216x+1296
<h3>Solution:</h3>

<h3>Answer:</h3>

<h3>Hope it helps..</h3><h3>ray4918 here to help..</h3>
Step-by-step explanation:
it will take you 15 minutes