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The domain of the following relation: R: {(3, −2), (1, 2), (−1, −4), (−1, 2)} is
{−1, 1, 3}
{−1, −1, 1, 3}
{−4, −2, 2, 2}
{−4, −2, 2}
 2 years ago
 2 years ago
The domain of the following relation: R: {(3, −2), (1, 2), (−1, −4), (−1, 2)} is {−1, 1, 3} {−1, −1, 1, 3} {−4, −2, 2, 2} {−4, −2, 2}
 2 years ago
 2 years ago

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amistre64Best ResponseYou've already chosen the best response.2
no duplicates needed so 2 and 3 are out
 2 years ago

amistre64Best ResponseYou've already chosen the best response.2
4 aint a first number so 4 is out
 2 years ago

amistre64Best ResponseYou've already chosen the best response.2
1 and 2 are actually equal and equivalent; but for "proper" notation its 1
 2 years ago

why.mathBest ResponseYou've already chosen the best response.0
thank you for explaining
 2 years ago
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