CBSE BOARD XII, asked by midhuny1, 1 month ago

on the set Q^+ of all positive rational numbers, define a binary operation * on Q^+ by a*b=ab3,for all a,b belongs toQ^+ then,what is the inverse of a belongs to Q^+

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Answered by anitadevi052704

1

Answer:

refer to the attachment.

Explanation:

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