Question

Find the range of the following relation:

Answer 1

{−2, −2, 1, 1, 1}

{−2, 1}

{−1, 1, 2}

{−1, −1, 1, 1, 2}

Answer 2

the range is -1 to 2

Answer 3

is it C or D ?

Answer 4

the range is the set of possible second coordinates.
looks like there are three possibilities, \(\{-1,1,2\}\)

Answer 5

as usual it is C, which seems to be a safe bet most of the time

Answer 6

@Fazeelayaz is @satellite73 correct??

Answer 7

yes he is saying right

Answer 8

ok thanks to both!!!