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
No spam
Answers
Answered by
1
Answer:
ugedihedutugedihedugedkheiu₹zb#j\ueurihdieushdue>eiierkej+ejekeje+eneje+e+rje<+rjdj|! djemwmeneh|hehhejenrnejejhenenejenenenne
Similar questions