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ValentinkaMS [17]
3 years ago
15

How can you tell if 2 functions are inverses of eachother

Mathematics
1 answer:
HACTEHA [7]3 years ago
7 0

Remember, if the two graphs are symmetric with respect to the line y = x (mirror images over y = x ), then they are inverse functions. But, we need a way to check without the graphs, because we won't always know what the graphs look like! then f(x) and g(x) are inverse functions.
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