Question 925319
12/√3 = 12√3 / 3 = 4√3
......
(√2 + √8) (√2 + √8) =  2 + 8 + 8 = 18
<pre><font face = "Tohoma" size = 3 color = "indigo"><b> 
<font size=3 color="red">F</font>	First terms               2
<font size=3 color="red">O</font>	Outside terms &#8730;16 = 4
<font size=3 color="red">I</font>	Inside terms   &#8730;16 = 4
<font size=3 color="red">L</font>	Last terms                8