Worksheet 7-6
Advanced Algebra 2
Name:
Simplify/perform the indicated operation. Assume that all variables represent positive numbers.
Unless otherwise specified, answers for problems should be left in the form in which the problem
is given.
1.
5
64m 20 n14
2.
4
9x 6 y14
3.
4
x 3 y5
9z 6
4.
5.
6.
! 12 23 $
#" 2x y &%
! 13 ' 12 $
#" 3x y &%
(
( 27x
3
!4
4
3
)
!
1
2
y !6 z 5
)
4x 2 y !3 z
1
1
+5
8
18
(2 x y)
( 3x y )
!1
7.
2
!2
2
5 !3 !3
2
3