maualca
31.03.2020 •
Mathematics
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Ответ:
Step-by-step explanation:
The easiest way to find the inverse of a function, is to swap and , and solving for :
Ответ:
-3
Step-by-step explanation:
-x^2 +x–1
Let x = -1
- (-1)^2 + (-1) -1
- 1 -1 -1
-3