Math Problem Statement

Halla el centro y el radio de las circunferencias dadas: x2+y2+16x-4y-13=0

Solution

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Math Problem Analysis

Mathematical Concepts

Circle equations
Completing the square
Coordinates

Formulas

Standard form of a circle equation (x-h)^2 + (y-k)^2 = r^2
Completing the square

Theorems

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Suitable Grade Level

Grades 10-12