Question

If P= {9, 4, 25} and Q = {2, 3, 5, -2, -3, -5}, R is defined from P to Q by R = {(x, y): x = y2 , x ∈ P, y ∈ Q} (i) Write the relation in Roster form. (ii) Draw the arrow diagram of the above relation. (iii) What is its domain, range and co-domain?



THE FIRST ANSWER WILL BE MARKED AS BRAINLEIST ANSWER FOR SURE​

Answer 1

In roster form the relation can't be written because they have different signs.

I don't know how to write Arrow diagrams

Third answer is too difficult to be said

I give the first answer. Mark me as brainliest.