Respuesta :

Answer:

x = √K - 2xh - h²/a

Step-by-step explanation:

a(x+h)²=k

a * x² + 2xh + h² = k

a * x² = K - 2xh - h²

x² = K - 2xh - h²/a

x = √K - 2xh - h²/a