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Limx²-9x+20 x->4 x-4?
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3 votes
Limx²-9x+20
x->4 x-4?

User LorenzOliveto
by
5.7k points

1 Answer

6 votes

Answer:

-1

Explanation:

lim x tends to 4 (x^2-9x+20)/(x-4). (x^2-9x+20)(x-4)=x-5.

So the limit is 4-5=-1

User Tomafro
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6.0k points
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