Respuesta :

102scharvey2

(5x+6)2 is your answer

DWRead

Answer:

Step-by-step explanation:

y = 25x² + 60x + 36

= 25(x² + 2.4x) + 36

= 25(x² + 2.4x + 1.2²) - 25·1.2² + 36

= 25(x+1.2)² + 0

vertex (-1.2,0)

axis of symmetry x = -1.2

Otras preguntas