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5 votes
F(x) = x ^ 2 + 1

f(3)

User Yuan He
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2 Answers

7 votes
For the inverse function:
F^-1 (x) = square root x - 1
User Gil Fink
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4.6k points
6 votes
f(3)= 3^2+1
“ = 9+1
“ = 10
User Rafaela
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