Х^-0,6х+0,08=0 помощщщш

Question

Х^-0,6х+0,08=0 помощщщш

Answer 1

X^2-0.6x+0.08=0
D = (-0.6)^2-4*0.08=0.36+0.32 = 0.68
√0.68
x1=(0.6+√0.68)/2
x2=(0.6-√0.68)/2