asked 184k views
15 votes
Dada la circunferencia de ecuación x 2 +y 2 -2x+4y-4=0, hallar el centro y el radio.

asked
User Mayjak
by
8.4k points

1 Answer

5 votes

Answer:

14

Explanation:

porqe suma s eextery

answered
User Dfrib
by
8.2k points
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