Posted by **Karissa** on Tuesday, February 23, 2010 at 11:36pm.

Express the function f(x)=1/(x-2)in the form g of h if h(x)=x-2. Find the function g(x).

g(x)=?

- pre calc -
**drwls**, Wednesday, February 24, 2010 at 8:16am
h(x) = x-2

g(x) = 1/x

g{h(x)} = 1/(x-2)

In other words, to calculatte g{h(x)}, take the reciprocal of h(x). The "take the reciprocal" operation is g(x), and h(x) = x-1

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