# Solve for r: (r-6)^2 + (r-3)^2 = r^2

Published on September 8, 2024

Solve the equation (r-6)^2 + (r-3)^2 = r^2. The solution involves expanding the squares, combining like terms, and solving the resulting quadratic equation. The solutions are r = 15 and r = 3.

## Question

(r-6)^2 + (r-3)^2 = r^2 Solve it