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klemol [59]
3 years ago
9

Question. Which of the following are rational functions?

Mathematics
1 answer:
Solnce55 [7]3 years ago
5 0

Answer:

Step-by-step explanation:

rational functions are :

1)  f(x)= (3x-1)/(x^2-4x+5)

2)  f(x) =-4x^-3+5x^-1+7-18x^2

3) f(x) = 0

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