Math, asked by XxAttitudeCrushxX, 4 days ago

The operation ∆ is defined on the set Q of rational numbers is defined by x∆y = 9xy for x,y€ Q, find the identity element

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Answers

Answered by srujanay13
1

Answer:

ugedihedutugedihedugedkheiu₹zb#j\ueurihdieushdue>eiierkej+ejekeje+eneje+e+rje<+rjdj|! djemwmeneh|hehhejenrnejejhenenejenenenne

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