Question

If R be a relation on set of real numbers defined by R={(x,y) : x2 + y2 = 0 }, Find (i) R in the Roster form (ii) Domain of R (iii) Range of R.

Answer 1

Answer:

16-Feb-2018 · 1 answer

We have, R = {(x,y):x,y∈ W, x2 + y2 = 25} = {(0,5), (3,4), (4, 3), (5,0)} Domain of R = Set of first element of ordered pairs ...