Question 1178867
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Hi
Determine which two functions are inverses of each other:
F(x)= 9x &  G(x)=(x)/(9)
F^-1(x):F(x)= 9x,  exchange(x&y) x= 9y 0r y = x/9  checks.
G^-1(x): G(x)= x/9 exchange(x&y) x = y/9  0r y = 9x checks.

Wish You the Best in your Studies.
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