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Dafna11 [192]
3 years ago
5

For which function is f(x) equal to f-1(x)?

Mathematics
1 answer:
Readme [11.4K]3 years ago
6 0
Let's solve for f.
y=f−1x
Step 1: Flip the equation.
f−x=y
Step 2: Add x to both sides.
f−x+x=y+x
f=x+y
Answer:
f=x+y
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