Recihorcial of 5/9 is =
Answers
Answered by
1
Answer:
reciprocal of 5/9 is 9/5
Step-by-step explanation:
Answered by
0
Step-by-step explanation:
The opposite (additive inverse) of
5
9
is
−
5
9
The reciprocal (multiplicative inverse) of
5
9
is
9
5
Explanation:
Addition
The additive identity is
0
. This has the property that for any number
a
:
a
+
0
=
0
+
a
=
a
If
a
is any number, then
−
a
is called the opposite or additive inverse of
a
. It has the property that:
a
+
(
−
a
)
=
(
−
a
)
+
a
=
0
The additive inverse of
5
9
is
−
5
9
Multiplication
The multiplicative identity is
1
. This has the property that for any number
a
:
a
⋅
1
=
1
⋅
a
=
a
If
a
is any non-zero number, then
1
a
is called the reciprocal or multiplicative inverse of
a
. It has the property that:
a
⋅
(
1
a
)
=
(
1
a
)
⋅
a
=
1
The multiplicative inverse of
5
9
is
1
5
9
=
9
5
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