<span>21 Bo; 19 Erica,Vote me brainliest
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Answer:
3/5
Step-by-step explanation:
Answer:
question? I don't understand
Answer:
12 and 2. or. 4 and 3
Step-by-step explanation:
the LCM of 12 and 2 is 12
the LCM of 4 and 3 is also 12
A rational expression is undefined when the denominator is zero.

is undefined when x=0 or x=2.