azuniaaa azuniaaa 30-05-2023 Mathematics contestada Select ALL equations that are equivalent to x² + 8x = 9 Oz² + 8x + 16 = 0 Oz² + 8x + 16 = 25 O x² + 8x + 16 = 36 □ (x+4)² = 0 □ (x + 4)² = 16 □ (x+4)² = 25