ThatQuiz 试题库 现在参加这个测试
Exponents - Quotient Rule 2
供稿人: Heseltine
answers in the numerator
NB in this case m-n = 3-(-2)!
x3
x-2
a9
a5
am
an
=x
=a
=am–n
answers with positive indices
am
an
=am–n
v-3
v5
u11
u4
=
=
v
u
1
1
answers in the numerator
only variables go in the numerator
-3a3
12x9
-4x6
9a9
am
an
=
=am–n
=
x
a
answers with positive indices
-2v4
am
an
-3u7
-6u3
8v7
=am–n
=
=
u
1
v
answers with positive indices
-2v-2w6
am
an
-10u9
8w-1v5
5w6u7
=am–n
=
=
answers with positive indices
am
an
-2v-2u8
9u-3v-5
6v-2u2
-6u2
=am–n
=
=
variables in alphabetical order
answers in the numerator
-3v7u-5
8v-2w5
6w-1v5
6u3v-2
am
an
=am–n
=
=
variables in alphabetical order
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