glissman3785 glissman3785
  • 23-01-2024
  • Mathematics
contestada

If two circles ( x − 1)² + (y − 3)² = r² and x² + y² − 8 x +2y + 8 = 0 intersect in two distinct points then_________.
A. 2 < R < 8
B. R < 2
C. R = 2
D. R > 2

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