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Answered by
1
Answer:
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Step-by-step explanation:
ANSWER :1
The product of rational number with its reciprocal is always equal to 1.
Let's take an example,
Rational number =
3
2
Its reciprocal =
2
3
Product =
3×2
2×3
=1
Answered by
1
Answer:
(1) 1
(2) 13/9
(3) -54/55
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