Question

encontre as raízes valor de X da equação de segundo grau incompletas do tipo A x ^ 2 + BX abaixo:
-5x^2+25x=0

RESPONDAM AI POR FAVORRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR4RRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRŔRRRRRRRRRRRRRRRRRRRRRŔRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRRR​

Answer 1

Resposta:

raiz aproximada de $\pm\sqrt{5}$

Explicação passo-a-passo:

Cálculo abaixo.

Espero ter ajudado.