Mathematics, 05.04.2021 03:50 tangia

Determine if the two functions f and g are inverses of each other algebraically. If not, why not?

f(x) = $\frac{3}{x-5}$ ; - $\frac{3+5x}{x} }$
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a. No, (f o g)(x) = $\frac{3}{5x-3}$

b. No, (f o g)(x) = - $\frac{3}{5x-3}$

c. yes

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