Option a:
is the right answer
Step-by-step explanation:
The given expression is:

As the denominators of both terms are same, the LCM will be x-2
so

Subtracting

Hence,
Option a:
is the right answer
Keywords: Polynomials, fractions
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Answer:

Step-by-step explanation:
Rounded to the nearest tenth.
The denominator of the function would be equal to zero so it would be undefined.
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