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Practice
Simplify the expressions below.a) (5p2) 3
125p6
125p6
b) (3r-7) 2
9r-14
9r-14
c) (4r-11) 2
16r-22
16r-22
d) (5y-8) 4
625y-32
625y-32
e) (4p2) 3
64p6
64p6
f) (2r-18) 5
32r-90
32r-90
g) (2r-19) 3
8r-57
8r-57
h) (6x-18) 5
7776x-90
7776x-90
i) (3w-6) 4
81w-24
81w-24
j) (5m-6) 3
125m-18
125m-18
