Solve each equation using the zero-factor property. 36x² + 60x + 25 = 0

Solve each equation using the square root property. See Example 2. x² = 121

Solve each equation using the square root property. 48 - x² = 0

Solve each equation using the square root property. x² = -400

Solve each equation using completing the square. x² - 7x + 12 = 0

Solve each equation using completing the square. x² - 2x - 2 = 0

Solve each equation using completing the square. 2x² + x = 10

Solve each equation using completing the square. 3x² + 2x = 5