Calculadora de Completar o Quadrado

Converte ax² + bx + c para forma canônica a(x − h)² + k.
Created by
Renato Passos, Eng. de Software
Reviewed by
Renato Passos, Eng. de Software

Last updated: Apr 18, 2026

h
-3,000000
k
-4,000000

Formula

ax² + bx + c = a(x − h)² + k   com h = −b/(2a), k = c − b²/(4a)

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