Question

Confirm that f and g are inverses by showing that f(g(x)) = x and g(f(x)) = x.

f of x equals two divided by x and g of x equals two divided by x

Answer 1

@.Sam. could probably help

Answer 2

@Abhisar this one

Answer 3

\(f(x)=\dfrac{2}{x}\)

\(g(x)=\dfrac{2}{x}\)

\(f(g(x))=\dfrac{2}{f(x)}=\dfrac{2}{\frac{2}{x}}=2*\frac{x}{2}=?\)

Do something similar for \(g(f(x))\)