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Byju's Answer
Standard IX
Mathematics
Expanding a Rational Number Using Powers
Evaluate each...
Question
Evaluate each of the following:
(i)
5
0
×
3
−
1
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Solution
5
∘
×
3
−
1
=
1
×
1
3
since
a
0
=
1
and
a
−
m
=
1
a
m
=
1
3
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