Determine the LCM (lowest common multiple) of the following three terms: xy, x 2 and xy 3
[1] xy
[2] x 2 y 3
[3] x 4 y 4
[4] xy 3
LCM(xy,x2,xy3)You find the highest power of x and y among the 3 and multiply together.=x2y3
+36 
