Question

hallar "m" si el producto de Raíces es 16. (m+1)x²-(m+5)x+10m+4=0​

Answer 1

Holu

Producto de raíces = C / A

Donde = c = Termino independiente

& A = Coeficiente del grado principal

C/A = 16

(10m+4)/(m+1) = 16

10m+4 = 16(m+1)

Mitad a todo

5m+2= 8(m+1)

5m+2 = 8m+8

2-8 = 3m

m = -6/3

m = -2

Comprobando :

C/A = 16

10(-2)+4 / -2+1 = 16

-16 / -1 = 16

16 = 16 ✓

Respuesta = M = -2