Which rational expression is undefined when a = 1?
6a²-6/7a+7
8a2/5a-10
10 a + 6/- a²+1...
Mathematics, 14.05.2021 18:40 Svetakotok
Which rational expression is undefined when a = 1?
6a²-6/7a+7
8a2/5a-10
10 a + 6/- a²+1
9a-3/3a²
Answers: 3
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