Can somone plz tell me which realtion is a function PL
x/y=y2 - 3
y/x= y2 -3
x2 + y2 =...
![subject](/tpl/images/cats/mat.png)
Mathematics, 23.02.2021 01:00 haftjnd9156
Can somone plz tell me which realtion is a function PL
x/y=y2 - 3
y/x= y2 -3
x2 + y2 = 5 +x
x2 - y = 10x + 25 + y
![ansver](/tpl/images/cats/User.png)
Answers: 3
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