Question

X2-6x+8 =0 me responda pfv preciso urgente

Answer 1

2x-6x+8=0
2x-6x=0-8
(-1)-4x=-8(-1)
4x=8
x=8\4
x=2

Answer 2

$\Delta=(6)^2-4\times1\times8 \\ \Delta= 36 - 32\\ \Delta= 4 x = \frac{6 + \sqrt{4} }{2\times1} =4 x = \frac{6 -\sqrt{4} }{2\times1} = 2$