Which function has an inverse that is a function?
b(x) = x^2 + 3
d(x) = -9
m(x) = -7x <...
![subject](/tpl/images/cats/mat.png)
Mathematics, 27.08.2020 21:01 eweqwee3147
Which function has an inverse that is a function?
b(x) = x^2 + 3
d(x) = -9
m(x) = -7x
p(x) = |x|
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Answers: 2
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