abcd Exponents - Multiplying Like Bases
Exponents - Multiplying Like Bases

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Practice

Simplify the expressions below.
a)    m9 · m12
     m21

b)    w-17 · w18
     w1

c)    w8 · w-11
     w-3

d)    y-5 · y-1
     y-6

e)    w-6 · w3
     w-3

f)    p-9 · p-16
     p-25

g)    p7 · p2
     p9

h)    r-16 · r18
     r2

i)    p-9 · p3
     p-6

j)    x-16 · x-7
     x-23