SOLUTION: I need help with this problem: If f(x) = {{{x^2-4}}} and g(x) = {{{1/f(x)}}}, graph f and g on the same coordinate axis.

Algebra ->  Test -> SOLUTION: I need help with this problem: If f(x) = {{{x^2-4}}} and g(x) = {{{1/f(x)}}}, graph f and g on the same coordinate axis.      Log On


   

Question 1008971: I need help with this problem:
If f(x) = x%5E2-4 and g(x) = 1%2Ff%28x%29, graph f and g on the same coordinate axis.
Found 2 solutions by Fombitz, Theo:
Answer by Fombitz(32388) About Me  (Show Source):
Answer by Theo(13342) About Me  (Show Source):
You can put this solution on YOUR website!
g(x) = 1 / f(x) means that:

g(x) = 1 / (x^2-4)

the graph of both looks like this:

the blue graph is f(x).

the red graph is g(x).




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