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Create 2 different rational expressions with the following characteristics:
(a) Numerator degree 0 or 1 AND Denominator degree 1
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(a) Numerator degree 0 AND Denominator degree 1
. ANSWER
(b) Numerator degree 1 AND Denominator degree 1
. ANSWER
That's all.
More than simple.
This question is as flat as the floor in your room.
You should know one micron more than zero to answer it on your own.