The figure given below shows a relation from P to Q. Complete the Range = {-2, 2, -3, 3, -5, 5, -6, __}from the diagram given?
6
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Solution
The correct option is A 6 From the arrow diagram, it is clear that R={(9,3),(9,−3),(4,2),(4,−2),(25,5),(25,−5),(36,6),(36,−6)}. ⇒xRy means x is the square of y, where x∈P and y∈Q. Also, domain of R={9,4,25,36}. Range of R={−2,2,−3,3,−5,5,−6,6}