Find the LCD for the given rational expressions.
1.
1
3
3w
W-2
6.
13
5
7.
8.
3
2.
21a
5a 3d
3.
403c 6a
2
4.
*+2 -2
y+2
y-16'yi-8y+16
W-3
waw-6
5a
a+2
2-5a-
6a2+4+3
3x+1
2x
x2-x-12' x2+x+3
--5 3 5
6x-12'-4' 2x+4
7
5
10.
2x: -5x-3' 2x2+2x+4
9.
3
5.​