Question

If A = {(x,y) : x2 + y2= 25 where x, y ∈ W } write a set of all possible ordered pair . I’m having an exam , plz answer quickly

Answer 1

Answer:

$\huge{ \bold{ \purple{25 \pink{k}}}}$

Answer 2

Answer:

It is easy to verify that each of the following ordered pairs of whole numbers satsfies the given relation x2+y2=25:

(5,0),(0,5),(3,4) and (4,3).

Hence, the set of required ordered pairs is

`{(5,0),(0,5),(3,4),(4,3)}.

Hope it helps you!!