Rational functions are written as fractions. The expression equivalent to
is 
<h3>Rational functions</h3>
Given the rational function expressed as:

This can be further expressed as:

Factorize the denominator to have;

Hence the expression equivalent to
is 
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Answer:
x^7
Step-by-step explanation:
Answer:
71,788
Step-by-step explanation:
7 1 5 2 6
+ 2 6 2
____________
7 1 7 8 8
Answer:
12
Step-by-step explanation:
2+2=4x3=12