For this case we have the following expression:

By definition, we have the expression undefined when the denominator is 0.
So:

Adding 5 to both sides of the equation:

Thus, the expression is undefined when 
Answer:
Option B
The answer is -s^1000+s^22+s^220+1.
Answer:
y = 4
Step-by-step explanation:
distribute
10 + 2y = 18
minus 10 from both sides
2y = 8
divide by 2
y = 4
Answer:
6.1
⋅
Step-by-step explanation:
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