Respuesta :

aleighablock878

Answer:

x=0.692379

Step-by-step explanation:

Step 1: Subtract x^2+8 from both sides.

6x4+x3−9x+13−(x2+8)=x2+8−(x2+8)

6x4+x3−x2−9x+5=0

Step 2: Use quartic formula.

x=0.692379

alisacheats

The Answer is:

x=0.692379

Otras preguntas