<h1>7 section 6 test 2 from blue book...</h1>
<p>if 18root18 is r root t, where r and t are positive and r >t what is value of rt?</p>
<p>i know this is easy!! but my mind just blanked.
thanks,
Peter</p>
<p>Since r can't equal t they are not 18. To make the number in front of the radical (r) bigger than the one inside (t) on the left of the equation simplify the equation to 54 root 2. So r=54 and t=2, making the answer 108.</p>
<p>hey thanks..just a matter of simplifying cause they can't equal each other. thanks!</p>