What is y=x^-1?

2020-08-24 11:45 am

回答 (2)

2020-08-24 12:55 pm
y = x⁻¹
⇒  y = 1/x
2020-08-24 8:17 pm
It's an equation with two variables.  If you want more than that, you'll need to elaborate.


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